Agenda packet — Ontario City Council, March 18, 2025 (part 10 of 28)

CERS Description: State Response
CERS ID: 36370024
Site ID: 607548
City,State,Zip: ONTARIO, CA 91761
Address: 2264 E. AVION PLACE
Name: GE ENGINE SERVICES T
Affiliation Phone: 9517824379,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: CA
Affiliation City: RIVERSIDE
Affiliation Address: 3737 MAIN STREET, SUITE 500
Entity Title: Not reported
Entity Name: MAILE SEEGER GEE - SANTA ANA RWQCB (REGION 8) Affiliation Type Desc: Regional Board Caseworker
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: CA
Affiliation City: SAN BERNARDINO
Affiliation Address: 620 SOUTH E STREET
Entity Title: Not reported
Entity Name: JACKSON CRUTSINGER - SAN BERNARDINO COUNTY Affiliation Type Desc: Local Agency Caseworker
Affiliation:

CERS Description: Leaking Underground Storage Tank Cleanup Site GE ENGINE SERVICES, INC. (Continued) S109517004
TC07482419.2r Page 228
2505
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: Not reported
Completed Date: Not reported
Completed Document Type: Not reported
Completed Sub Area Name: Not reported
Completed Area Name: Not reported
Completed Info:

Alias Type: Envirostor ID Number
Alias Name: 71002298
Alias Type: EPA Identification Number
Alias Name: CAD009542721
Potential Description: NONE SPECIFIED
Confirmed COC: NONE SPECIFIED
Potential COC: NONE SPECIFIED
Past Use: NONE SPECIFIED
APN: NONE SPECIFIED
Longitude: -117.6084
Latitude: 34.05034
Funding: Not reported
Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 22
Assembly: 53
Division Branch: Cleanup Cypress
Supervisor: Not reported
Program Manager: Not reported
Lead Agency: NONE SPECIFIED
Regulatory Agencies: NONE SPECIFIED
NPL: NO
Acres: Not reported
Site Type Detailed: Tiered Permit
Site Type: Tiered Permit
Site Code: Not reported
Status Date: Not reported
Status: Inactive - Needs Evaluation
Facility ID: 71002298
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E. AVION STREET
Name: GENERAL ELECTRIC, MAIN FACILITY
ENVIROSTOR:

CA CERS

CA CIWQS
CA San Bern. Co. Permit
4987 ft. Site 1 of 3 in cluster M CA NPDES

0.945 mi. CA CERS TANKS
Relative:

Lower
Actual:
909 ft.
1/2-1 ONTARIO, CA 91761 CA HIST UST
SSW 1923 EAST AVION CA CERS HAZ WASTE N/A
M56 GENERAL ELECTRIC CO-AVIATION CA ENVIROSTOR U001569990 TC07482419.2r Page 229
2506
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Completed Area Name: Sites With No Operable Unit
Comments: Not reported
Completed Date: 09/28/1988
Completed Document Type: Consent Order
Completed Sub Area Name: SOILS
Completed Area Name: Sites With No Operable Unit
Comments: Not reported
Completed Date: 01/01/1990
Completed Document Type: Consent Order
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 12/03/1997
Completed Document Type: Interim Measures Questionnaire Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:

Alias Type: Envirostor ID Number
Alias Name: 80001638
Alias Type: Project Code (Site Code)
Alias Name: 400359
Alias Type: EPA Identification Number
Alias Name: CAD009542721
Potential Description: OTH, SOIL
Toluene Xylenes Chloroform
Confirmed COC: Tetrachloroethylene (PCE 1,1,1-Trichloroethane (TCA Ethylbenzene Ethylbenzene Toluene Xylenes
Potential COC: Tetrachloroethylene (PCE 1,1,1-Trichloroethane (TCA Chloroform Past Use: AEROSPACE ROCKET TESTING/LAUNCH, JET FUEL STORAGE/REFUELING APN: NONE SPECIFIED
Longitude: -117.6069
Latitude: 34.05695
Funding: Not reported
Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 22
Assembly: 53
Division Branch: Cleanup Cypress
Supervisor: John Scandura
Program Manager: Katherine Gould
Lead Agency: MBR
Regulatory Agencies: SMBRP
NPL: NO
Acres: 3
Site Type Detailed: Corrective Action
Site Type: Corrective Action
Site Code: 400359
Status Date: 03/20/2013
Status: Inactive - Needs Evaluation
Facility ID: 80001638
City,State,Zip: ONTARIO, CA 917610000
Address: 1923 E. AVION PLACE
Name: GE ENGINE SERVICES INC
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 230
2507
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Completed Document Type: Corrective Measures Study Report Completed Sub Area Name: SOILS
Completed Area Name: Sites With No Operable Unit
Comments: Not reported
Completed Date: 07/01/1985
Completed Document Type: Preliminary Assessment Report
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 12/03/1997
Completed Document Type: Human Exposure Controlled
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 09/16/1994
Completed Document Type: * Remedy Selected
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 10/09/1996
Completed Document Type: Remedy Construction Complete
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 12/03/1997
Completed Document Type: Groundwater Migration Controlled Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 09/13/1988
Completed Document Type: RCRA Facility Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Final Remedial Action plan approval. Per file chronology.

Completed Date: 09/16/1994
Completed Document Type: Remedy Selection and Statement of Basis Completed Sub Area Name: SOILS
Completed Area Name: Sites With No Operable Unit
Comments: Reassessment of GE PA
Completed Date: 09/13/1988
Completed Document Type: RCRA Facility Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
will be conducted by the RWQCB.

Comments: Remedial Design approved. Groundwater investigation and remediation Completed Date: 01/10/1996
Completed Document Type: Design/Implementation Workplan Completed Sub Area Name: SOILS
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 231
2508
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Facility ID: 80000416
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION DR
Name: ONTARIO ARMY AIRFIELD
Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
Future Sub Area Name: Not reported
Future Area Name: Not reported
chronology.

Comments: Remedial Investigation and Feasibility Study Approved per file Completed Date: 06/30/1993
Completed Document Type: RFI Report
Completed Sub Area Name: SOILS
Completed Area Name: Sites With No Operable Unit
chronology.

Comments: Phase IIb Remedial Investigation Workplan Approved per file Completed Date: 12/27/1991
Completed Document Type: RFI Workplan
Completed Sub Area Name: SOILS
Completed Area Name: Sites With No Operable Unit
Comments: Approval of Phase I Remedial Investigation
Completed Date: 06/01/1990
Completed Document Type: RFI Report
Completed Sub Area Name: SOILS
Completed Area Name: Sites With No Operable Unit
treatment system.

Comments: Remedial Action Completion per Site Mit database. O&M of 3 SVE and Completed Date: 10/09/1996
Completed Document Type: Remedy Constructed: Operating Properly & Successfully Completed Sub Area Name: SOILS
Completed Area Name: Sites With No Operable Unit
Comments: Not reported
Completed Date: 11/14/1988
Completed Document Type: Preliminary Assessment Report
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 08/01/1994
Completed Document Type: Interim Measures Workplan
Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
chronology.

Comments: Remedial Investigation and Feasibility Study Approved per file Completed Date: 06/30/1993
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 232
2509
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Future Sub Area Name: Not reported
Future Area Name: Not reported
Comments: DTSC comments incorporated into final document.

Completed Date: 10/12/2011
Completed Document Type: Preliminary Assessment/Site Inspection Report (PA/SI) Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
program.

Comments: INPR concluded that site is eligible the Formerly Used Defense Sites Completed Date: 02/10/1992
Completed Document Type: Inventory Project Report (INPR) Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Comments: Not reported
Completed Date: 01/03/2011
Completed Document Type: Preliminary Endangerment Assessment Report Completed Sub Area Name: Not reported
Completed Area Name: PROJECT WIDE
Completed Info:

Alias Type: Envirostor ID Number
Alias Name: J09CA0531
Alias Type: Envirostor ID Number
Alias Name: 80000416
Alias Type: Project Code (Site Code)
Alias Name: 401330
Alias Type: Federal Facility ID
Alias Name: CA99799F686800
Alias Type: Alternate Name
Alias Name: ONTARIO AAF
Potential Description: SOIL
Confirmed COC: 30011-NO 32000-NO
Potential COC: Explosives (UXO, MEC Munitions Debris (MD Past Use: FIRING RANGE - SMALL ARMS ETC...

APN: NONE SPECIFIED
Longitude: -117.6083
Latitude: 34.05833
Funding: DERA
Site Mgmt Req: NONE SPECIFIED
Restricted Use: NO
Special Program: Not reported
Senate: 22
Assembly: 53
Division Branch: Cleanup Cypress
Supervisor: Manny Alonzo
Program Manager: Daniel Cordero
Lead Agency: SMBRP
Regulatory Agencies: SMBRP
NPL: NO
Acres: 875
Site Type Detailed: FUDS
Site Type: Military Evaluation
Site Code: 401330
Status Date: 03/05/2012
Status: No Further Action
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 233
2510
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Tank Used for: PRODUCT
Tank Capacity: 00006000
Year Installed: 1981
Container Num: ASO/05
Tank Num: 003
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: DIESEL
Tank Used for: PRODUCT
Tank Capacity: 00006000
Year Installed: 1981
Container Num: ASO/07
Tank Num: 002
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: DIESEL
Tank Used for: PRODUCT
Tank Capacity: 00006000
Year Installed: 1981
Container Num: ASO/06
Tank Num: 001
Total Tanks: 0017
Owner City,St,Zip: FAIRFIELD, CT 06431
Owner Address: 3135 EASTON TURNPIKE
Owner Name: GENERAL ELECTRIC CO.

Telephone: 7149866731
Contact Name: Not reported
Other Type: JET ENGINE OVERHAUL
Facility Type: Other
Facility ID: 00000000186
Region: STATE
URL: https://documents.geotracker.waterboards.ca.gov/ustpdfs/pdf/00029f0e.pdf File Number: 00029f0e
City,State,Zip: ONTARIO, CA 91761
Address: 1923 EAST AVION
Name: GENERAL ELECTRIC CO-AVIATION
HIST UST:

CERS Description: Hazardous Waste Generator
CERS ID: 10037323
Site ID: 398642
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
CERS HAZ WASTE:

Schedule Revised Date: Not reported
Schedule Due Date: Not reported
Schedule Document Type: Not reported
Schedule Sub Area Name: Not reported
Schedule Area Name: Not reported
Future Due Date: Not reported
Future Document Type: Not reported
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 234
2511
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: Not reported
Tank Used for: Not reported
Tank Capacity: 00000500
Year Installed: 1970
Container Num: ASO/14
Tank Num: 009
Leak Detection: Visual, Vapor Sniff Well
Container Construction Thickness: Not reported
Type of Fuel: Not reported
Tank Used for: WASTE
Tank Capacity: 00008000
Year Installed: 1984
Container Num: SPO/01
Tank Num: 008
Leak Detection: Visual
Container Construction Thickness: 8
Type of Fuel: WASTE OIL
Tank Used for: WASTE
Tank Capacity: 00002000
Year Installed: 1970
Container Num: ASO/01
Tank Num: 007
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: 06
Tank Used for: PRODUCT
Tank Capacity: 00004000
Year Installed: 1960
Container Num: ASO/02
Tank Num: 006
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: Not reported
Tank Used for: PRODUCT
Tank Capacity: 00008000
Year Installed: 1980
Container Num: ASO/03
Tank Num: 005
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: WASTE OIL
Tank Used for: WASTE
Tank Capacity: 00008000
Year Installed: 1980
Container Num: ASO/04
Tank Num: 004
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: Not reported
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 235
2512
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Year Installed: 1984
Container Num: SPO02
Tank Num: 016
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: Not reported
Tank Used for: WASTE
Tank Capacity: 00000250
Year Installed: 1968
Container Num: ASO/08
Tank Num: 015
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: Not reported
Tank Used for: PRODUCT
Tank Capacity: 00007000
Year Installed: Not reported
Container Num: ASO/09
Tank Num: 014
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: Not reported
Tank Used for: WASTE
Tank Capacity: 00002000
Year Installed: Not reported
Container Num: ASO/10
Tank Num: 013
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: 06
Tank Used for: PRODUCT
Tank Capacity: 00002000
Year Installed: 1963
Container Num: ASO/11
Tank Num: 012
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: 06
Tank Used for: PRODUCT
Tank Capacity: 00002000
Year Installed: 1964
Container Num: ASO/12
Tank Num: 011
Leak Detection: Visual
Container Construction Thickness: Not reported
Type of Fuel: 06
Tank Used for: PRODUCT
Tank Capacity: 00002000
Year Installed: 1964
Container Num: ASO/13
Tank Num: 010
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 236
2513
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Status: Terminated
Discharge Zip: Not reported
Discharge State: Not reported
Discharge City: Not reported
Discharge Name: Not reported
Discharge Address: Not reported
Expiration Date Of Regulatory Measure: Not reported
Termination Date Of Regulatory Measure: Not reported
Effective Date Of Regulatory Measure: Not reported
Adoption Date Of Regulatory Measure: Not reported
Program Type: Not reported
Regulatory Measure Type: Industrial
WDID: 8 36I004993
Order Number: Not reported
Place ID: Not reported
Regulatory Measure ID: Not reported
Agency Number: Not reported
Region: Not reported
NPDES Number: Not reported
Facility Status: Not reported
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
NPDES:

CERS Description: Underground Storage Tank
CERS ID: 10037323
Site ID: 398642
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
CERS Description: Aboveground Petroleum Storage
CERS ID: 10037323
Site ID: 398642
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
CERS TANKS:

Click here for Geo Tracker PDF:

Leak Detection: Visual, Vapor Sniff Well
Container Construction Thickness: Not reported
Type of Fuel: Not reported
Tank Used for: PRODUCT
Tank Capacity: 00004000
Year Installed: 1984
Container Num: SPO03
Tank Num: 017
Leak Detection: Visual, Vapor Sniff Well
Container Construction Thickness: Not reported
Type of Fuel: Not reported
Tank Used for: PRODUCT
Tank Capacity: 00004000
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 237
2514
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Emergency Phone: Not reported
Constype Linear Utility Ind: Not reported
Developer Contact Title: Not reported
Developer Contact: Not reported
Developer Zip: Not reported
Developer State: Not reported
Developer City: Not reported
Developer Address: Not reported
Developer: Not reported
Operator Type: Not reported
Operator Contact Email: Not reported
Operator Contact Phone Ext: Not reported
Operator Contact Phone: Not reported
Operator Contact Title: Not reported
Operator Contact: Not reported
Operator Zip: Not reported
Operator State: Not reported
Operator City: Not reported
Operator Address: Not reported
Operator Name: Not reported
Contact Email: Not reported
Contact Phone Ext: Not reported
Contact Phone: Not reported
Contact Title: Not reported
Contact: Not reported
Place Size Unit: Not reported
Place Size: Not reported
Status Date: Not reported
Status: Not reported
Processed Date: Not reported
Received Date: Not reported
Discharge Zip: 90045
Discharge State: California
Discharge City: Los Angeles
Discharge Address: 7301 World Way West
Discharge Name: Los Angeles World Airports
Termination Date Of Regulatory Measure: 11/01/2016
Expiration Date Of Regulatory Measure: Not reported
Effective Date Of Regulatory Measure: 04/08/1992
Adoption Date Of Regulatory Measure: Not reported
Program Type: Industrial
WDID: 8 36I004993
Place ID: Not reported
Regulatory Measure Type: Enrollee
Order Number: 97-03-DWQ
Regulatory Measure ID: 213197
Region: 8
Agency Number: 0
Status: Terminated
NPDES Number: CAS000001
NPDES as of 03/2018:

Operator Zip: 90045
Operator State: California
Operator City: Los Angeles
Operator Address: 7301 World Way West
Operator Name: Los Angeles World Airports
Status Date: 11/03/2016
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 238
2515
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Operator Name: Los Angeles World Airports
Contact Email: [email protected]
Contact Phone Ext: Not reported
Contact Phone: 646-424-6474
Contact Title: Airport Environmental Manager
Contact: Robert Freeman
Place Size Unit: Acres
Place Size: 1463
Status Date: 11/03/2016
Status: Terminated
Processed Date: 04/08/1992
Received Date: 05/09/2008
Discharge Zip: Not reported
Discharge State: Not reported
Discharge City: Not reported
Discharge Address: Not reported
Discharge Name: Not reported
Termination Date Of Regulatory Measure: 11/01/2016
Expiration Date Of Regulatory Measure: Not reported
Effective Date Of Regulatory Measure: Not reported
Adoption Date Of Regulatory Measure: Not reported
Program Type: Not reported
WDID: 8 36I004993
Place ID: Not reported
Regulatory Measure Type: Industrial
Order Number: Not reported
Regulatory Measure ID: 213197
Region: 8
Agency Number: Not reported
Status: Not reported
NPDES Number: Not reported
Tertiary Sic: Not reported
Secondary Sic: Not reported
Primary Sic: Not reported
Certification Date: Not reported
Certifier Title: Not reported
Certifier: Not reported
Receiving Water Name: Not reported
Dir Discharge Uswater Ind: Not reported
Constype Water Sewer Ind: Not reported
Constype Utility Ind: Not reported
Constype Utility Description: Not reported
Constype Transport Ind: Not reported
Constype Residential Ind: Not reported
Constype Recons Ind: Not reported
Constype Other Ind: Not reported
Constype Other Description: Not reported
Constype Industrial Ind: Not reported
Constype Gas Line Ind: Not reported
Constype Electrical Line Ind: Not reported
Constype Commertial Ind: Not reported
Constype Comm Line Ind: Not reported
Constype Cable Line Ind: Not reported
Constype Below Ground Ind: Not reported
Constype Above Ground Ind: Not reported
Emergency Phone Ext: Not reported
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 239
2516
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
WDID: 8 36C384883
Order Number: Not reported
Place ID: Not reported
Regulatory Measure ID: Not reported
Agency Number: Not reported
Region: Not reported
NPDES Number: Not reported
Facility Status: Not reported
City,State,Zip: ONTARIO, CA 91761
Address: 1923 EAST AVION STREET
Name: SOUTH CARGO RAMP REHABILITATION
Tertiary Sic: Not reported
Secondary Sic: Not reported
Primary Sic: 4581-Airports, Flying Fields, and Airport Terminal Services Certification Date: 22-JUN-15
Certifier Title: Airport Environmental Manager
Certifier: Robert Freeman
Receiving Water Name: Santa Ana River
Dir Discharge Uswater Ind: N
Constype Water Sewer Ind: Not reported
Constype Utility Ind: Not reported
Constype Utility Description: Not reported
Constype Transport Ind: Not reported
Constype Residential Ind: Not reported
Constype Recons Ind: Not reported
Constype Other Ind: Not reported
Constype Other Description: Not reported
Constype Industrial Ind: Not reported
Constype Gas Line Ind: Not reported
Constype Electrical Line Ind: Not reported
Constype Commertial Ind: Not reported
Constype Comm Line Ind: Not reported
Constype Cable Line Ind: Not reported
Constype Below Ground Ind: Not reported
Constype Above Ground Ind: Not reported
Emergency Phone Ext: Not reported
Emergency Phone: 310-908-1495
Constype Linear Utility Ind: Not reported
Developer Contact Title: Not reported
Developer Contact: Not reported
Developer Zip: Not reported
Developer State: California
Developer City: Not reported
Developer Address: Not reported
Developer: Not reported
Operator Type: City/Town Agency
Operator Contact Email: [email protected]
Operator Contact Phone Ext: Not reported
Operator Contact Phone: 424-646-6474
Operator Contact Title: Airport Environmental Manager
Operator Contact: Robert Freeman
Operator Zip: 90045
Operator State: California
Operator City: Los Angeles
Operator Address: 7301 World Way West
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 240
2517
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2023
Facility Status: ACTIVE
Permit Category: REGULAR UST ANNUAL INSPECTION (PER TANK) Permit Number: PT0011564
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2023
Facility Status: ACTIVE
Permit Category: APSA 10,001-100,000 GAL FAC CAPACITY
Permit Number: PT0016535
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2023
Facility Status: ACTIVE
Permit Category: UW HANDLER WITH ANOTHER CUPA PERMIT
Permit Number: PT0016534
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
San Bern. Co. Permit:

Operator Zip: 91764
Operator State: California
Operator City: Ontario
Operator Address: 303 E B Street
Operator Name: Ontario International Airport Authority
Status Date: 03/11/2020
Status: Terminated
Discharge Zip: Not reported
Discharge State: Not reported
Discharge City: Not reported
Discharge Name: Not reported
Discharge Address: Not reported
Expiration Date Of Regulatory Measure: Not reported
Termination Date Of Regulatory Measure: Not reported
Effective Date Of Regulatory Measure: Not reported
Adoption Date Of Regulatory Measure: Not reported
Program Type: Not reported
Regulatory Measure Type: Construction
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 241
2518
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2013
Facility Status: INACTIVE
Permit Category: REGULAR UST ANNUAL INSPECTION (PER TANK) Permit Number: PT0021720
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2023
Facility Status: ACTIVE
Permit Category: HAZARDOUS MATERIALS 31-50 CHEMICALS
Permit Number: PT0002690
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2023
Facility Status: ACTIVE
Permit Category: REGULAR UST ANNUAL INSPECTION (PER TANK) Permit Number: PT0016537
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2023
Facility Status: ACTIVE
Permit Category: LARGE QUANTITY GENERATOR
Permit Number: PT0002689
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2023
Facility Status: ACTIVE
Permit Category: REGULAR UST ANNUAL INSPECTION (PER TANK) Permit Number: PT0011565
Owner: Ontario International Airport Authority
Facility ID: FA0002014
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 242
2519
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Permit Category: HAZARDOUS WASTE GENERATOR - 101-250 EMPLOYEES Permit Number: PT0002120
Owner: GE AVIATION SERVICES
Facility ID: FA0003388
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: G E ENGINE SERVICES INC
Expiration Date: 07/31/2007
Facility Status: INACTIVE
Permit Category: HAZMAT HANDLER 101-250 EMPLOYEES (W/GEN PRMT) Permit Number: PT0002119
Owner: GE AVIATION SERVICES
Facility ID: FA0003388
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: G E ENGINE SERVICES INC
Expiration Date: 07/31/2007
Facility Status: INACTIVE
Permit Category: PBR ANNUAL FEE
Permit Number: PT0002121
Owner: GE AVIATION SERVICES
Facility ID: FA0003388
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: G E ENGINE SERVICES INC
Expiration Date: 10/31/2010
Facility Status: INACTIVE
Permit Category: REGULAR UST ANNUAL INSPECTION (PER TANK) Permit Number: PT0010665
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2010
Facility Status: INACTIVE
Permit Category: REGULAR UST ANNUAL INSPECTION (PER TANK) Permit Number: PT0010664
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2013
Facility Status: INACTIVE
Permit Category: EPCRA FACILITY
Permit Number: PT0016536
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 243
2520
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Major/Minor: Not reported
Design Flow: Not reported
Expiration/Review Date: Not reported
Termination Date: 11/01/2016
Effective Date: 04/08/1992
Adoption Date: Not reported
NPDES Number: CAS000001
WDID: 8 36I004993
Order Number: 2014-0057-DWQ
Regulatory Measure Type: Storm water industrial
Regulatory Measure Status: Terminated
Program: INDSTW
Region: 8
SIC/NAICS: 4581
Place/Project Type: Industrial - Airports, Flying Fields, and Airport Terminal Services Agency Address: 7301 World Way West Rm 312, Los Angeles, CA 90045 Agency: Los Angeles World Airports
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
CIWQS:

Expiration Date: 10/31/2005
Facility Status: INACTIVE
Permit Category: REGULAR UST ANNUAL INSPECTION (PER TANK) Permit Number: PT0011567
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 10/31/2005
Facility Status: INACTIVE
Permit Category: REGULAR UST ANNUAL INSPECTION (PER TANK) Permit Number: PT0011566
Owner: Ontario International Airport Authority
Facility ID: FA0002014
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Expiration Date: 07/31/2007
Facility Status: INACTIVE
Permit Category: HAZARDOUS WASTE GENERATOR RCRA LQG
Permit Number: PT0017053
Owner: GE AVIATION SERVICES
Facility ID: FA0003388
Region: SAN BERNARDINO
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: G E ENGINE SERVICES INC
Expiration Date: 07/31/2007
Facility Status: INACTIVE
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 244
2521
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Affiliation Address: Not reported
Entity Title: Not reported
Entity Name: Katherine Gould
Affiliation Type Desc: Lead Project Manager
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Not reported
Entity Name: John Scandura
Affiliation Type Desc: Supervisor
Affiliation:

CERS Description: Corrective Action
CERS ID: 80001638
Site ID: 607546
City,State,Zip: ONTARIO, CA 917610000
Address: 1923 E. AVION PLACE
Name: GE ENGINE SERVICES I
CERS:

Longitude: Not reported
Latitude: Not reported
Violations within 5 years: 0
Enforcement Actions within 5 years: 0
TTWQ: Not reported
Complexity: Not reported
Major/Minor: Not reported
Design Flow: Not reported
Expiration/Review Date: Not reported
Termination Date: Not reported
Effective Date: 03/20/2019
Adoption Date: Not reported
NPDES Number: Not reported
WDID: Not reported
Order Number: 2019-0005-DWQ
Regulatory Measure Type: Co-Permitee
Regulatory Measure Status: Active
Program: SLIC
Region: SB
SIC/NAICS: Not reported
Place/Project Type: Other
Agency Address: 1923 East Avion Street, Ontario, CA 91761 Agency: Ontario International Airport Authority
City,State,Zip: ONTARIO, CA 91761
Address: 1923 EAST AVION STREET
Name: ONTARIO INTL AIRPORT
Longitude: -117.60845
Latitude: 34.05169
Violations within 5 years: 0
Enforcement Actions within 5 years: 0
TTWQ: Not reported
Complexity: Not reported
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 245
2522
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Citation: HSC 6.7 25284.2 - California Health and Safety Code, Chapter 6.7, Violation Date: 04-29-2020
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department A PERMIT WILL BE REQUIRED FOR PENETRATION REPAIRS.
10 DAYS, COMPLETE AND SUBMIT THE REPAIR PLAN FOR THE DIESEL UDC. NOTE:

YET TO BE SUBMITTED TO THIS DEPARTMENT FOR REVIEW. REQUIREMENT: WITHIN

THE ON-SITE CONTRACTOR, PLANS FOR REPAIR HAVE BEEN DRAWN UP, BUT HAVE LOCATED AT APPROXIMATELY THE SAME HEIGHT WITHIN THE CONTAINMENT. PER

HAS YET TO BE IDENTIFIED AS ALL PENETRATIONS (PIPING AND CONDUIT) ARE WITHIN THE DIESEL UDC (MAINTENANCE YARD). THE EXACT POINT OF FAILURE CONTAINMENT (SB989) TESTING PERFORMED ON 3/22/16 REVEALED A FAILURE Violation Notes: Returned to compliance on 04/19/2016. THE TRIENNIAL SECONDARY Violation Description: Failure to operate the UST system to prevent spills and/or overfills.

Section(s) 25292.1(a)
Citation: HSC 6.7 25292.1(a) - California Health and Safety Code, Chapter 6.7, Violation Date: 04-12-2016
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department SYSTEM.
30-DAYS, CALL FOR A WITNESSED TEST OF THE DIESEL’S ESO & FAILSAFE COMPLIANCE REQUIREMENT: TROUBLESHOOT SIPHON OPERATION PROBLEMS. WITHIN MONITORING CERTIFICATION. ESO & THE FAIL SAFE SYSTEMS WERE NOT TESTED.

SYSTEM--- FLEET MAINTENANCE AREA--- STOP OPERATING DURING THE TOOK PLACE ON 08/29/17 BY SHANE BARBAO OBSERVATION: THE DIESEL SIPHON Violation Notes: Returned to compliance on 08/29/2017. 09/25/17 : WITNESSED INSPECTION automatic tank gauge (ATG), etc.).
hydrostatic (VPH) system, sensors, line-leak detectors (LLD), detection equipment as required every 12 months (vapor, pressure, Violation Description: Failure to have a properly qualified service technician test leak 16, Section(s) 2715(i)
Citation: 23 CCR 16 2715(i) - California Code of Regulations, Title 23, Chapter Violation Date: 08-18-2017
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violations:

CERS Description: Chemical Storage Facilities
CERS ID: 10037323
Site ID: 398642
City,State,Zip: ONTARIO, CA 91761
Address: 1923 E AVION ST
Name: ONTARIO INTERNATIONAL AIRPORT
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 246
2523
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
valve for the Diesel UST.

Overfill Protection section on CERS and say YES to Fill tube shut off Prevention Valve in the Diesel UST. CORRECTIVE ACTION: Update the CERS was not updated to reflect the installation of the Overfill document review, observed that the UST Overfill Protection section on Violation Notes: Returned to compliance on 07/19/2022. OBSERVATION: At the time of operate a UST, or for renewal of the permit.

Violation Description: Failure to submit a complete and accurate application for a permit to Section(s) 25284, 25286
Citation: HSC 6.7 25284, 25286 - California Health and Safety Code, Chapter 6.7, Violation Date: 07-13-2022
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department both tanks within 30 days. (REPEAT VIOLATION-CLASS 1)
plans and apply for a permit for replacement of the spill buckets for requirement. (REPEAT VIOLATION-CLASS 1). CORRECTIVE ACTION: Submit inspection, the spill buckets did not meet the 5-gallon capacity Violation Notes: Returned to compliance on 05/21/2021. OBSERVATION: At the time of records of spill containment testing for 36 months. "
engineer. Tested by a certified UST service technician. Maintain engineering standards, or a method approved by a professional Tested using applicable manufacturer guidelines, industry codes, thereafter, or within 30 days after a repair to the spill container. corrosion. Perform a tightness test at installation, every 12 months removal of liquid from the spill container. Be resistant to galvanic five gallons. Have a functional drain valve or other method for the maintain a liquid-tight spill container. Have a minimum capacity of Violation Description: "Failure to meet one or more of the following requirements: Install or Section(s) 25284.2
Citation: HSC 6.7 25284.2 - California Health and Safety Code, Chapter 6.7, Violation Date: 04-23-2021
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department diesel) within 30 days.
for replacement of the spill buckets for both tanks (unleaded and requirement. CORRECTIVE ACTION: Submit plans and apply for a permit inspection, the spill buckets did not meet the 5-gallon capacity Violation Notes: Returned to compliance on 05/21/2021. OBSERVATION: At the time of records of spill containment testing for 36 months. "
engineer. Tested by a certified UST service technician. Maintain engineering standards, or a method approved by a professional Tested using applicable manufacturer guidelines, industry codes, thereafter, or within 30 days after a repair to the spill container. corrosion. Perform a tightness test at installation, every 12 months removal of liquid from the spill container. Be resistant to galvanic five gallons. Have a functional drain valve or other method for the maintain a liquid-tight spill container. Have a minimum capacity of Violation Description: "Failure to meet one or more of the following requirements: Install or Section(s) 25284.2
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 247
2524
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
the tank at Terminal 4 indicates that the annular space will not hold Violation Notes: Returned to compliance on 04/04/2019. Testing of the annular space of capable of detecting water intrusion into the secondary containment. stored in the primary containment into the secondary containment and the entry of the liquid or vapor-phase of the hazardous substance designed and constructed with a monitoring system capable of detecting Violation Description: Failure of a UST system installed on or after July 1, 2004 to be Section(s) 25290.1(d)
Citation: HSC 6.7 25290.1(d) - California Health and Safety Code, Chapter 6.7, Violation Date: 09-27-2018
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department AND RE-TESTED ANNULAR SENSOR ( VR 409)-PASSED
MONITORING CERTIFICATION. COMPLIANCE MET ON SITE: TECHNICIAN REPLACED INSPECTION, TERMINAL 4 TANK’S ANNULAR SENSOR FAILED DURING THE Violation Notes: Returned to compliance on 08/18/2017. OBSERVATION: DURING THE substance into the secondary containment.
monitoring system capable of detecting the entry of the hazardous Violation Description: Failure of the UST system to be designed and constructed with a Section(s) 29291(b)
Citation: HSC 6.7 29291(b) - California Health and Safety Code, Chapter 6.7, Violation Date: 08-18-2017
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department

RE-TESTED- PASSED

TECHNICIAN REPLACED LIGHT BULB IN THE EXTERNAL OVERFILL ALARM AND EXTERNAL OVERFILL ALARM FAILED WHEN TESTED. COMPLIANCE MET ON SITE:

Violation Notes: Returned to compliance on 04/17/2015. OBSERVATION: THE LIGHT IN THE product due to overfilling.
none of the fittings located on the top of the tank are exposed to capacity; or 4. Provide positive shut-off of flow to the tank so that the tank when the tank is filled to no more than 95 percent of before the tank overfills; or 3. Provide positive shut-off of flow to of capacity; and activate an audible alarm at least five minutes restriction occurs when the tank is filled to no more than 95 percent at least 30 minutes before the tank overfills, provided the audible and visual alarm; or 2. Restrict delivery of flow to the tank percent full by restricting the flow into the tank or triggering an requirements: 1. Alert the transfer operator when the tank is 90 Violation Description: Failure of the overfill prevention system to meet one of the following Section(s) 2665
Citation: 23 CCR 16 2665 - California Code of Regulations, Title 23, Chapter 16, Violation Date: 04-17-2015
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 248
2525
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
ACTION: Provide a UST Statement of Understanding and Compliance form changes/updates are needed on CERS. See corrective action. CORRECTIVE Violation Notes: Returned to compliance on 05/07/2021. OBSERVATION: The following Understanding and Compliance Form.

Violation Description: Failure to submit the Underground Storage Tank Statement of Chapter 16, Section(s) 2715(a)(2)
Citation: 23 CCR 16 2715(a)(2) - California Code of Regulations, Title 23, Violation Date: 04-23-2021
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department 30 days for the replacement of the ext. A/V acknowledgement box.

Submit plans and permit application to [email protected] within determined that the acknowledgement box would have to be replaced.

The Service Technician troubleshooted the ext. A/V system and system did not activate when the ATG was tested. CORRECTIVE ACTION:

Violation Notes: OBSERVATION: At the time of inspection, observed that the ext. A/V prevention equipment inspection for 36 months.
by a certified UST service technician. Maintain records of overfill standards, or a method approved by a professional engineer. Inspected an applicable manufacturer guidelines, industry codes, engineering after a repair to the overfill prevention equipment. Inspected using installation and every 36 months thereafter. Inspected within 30 days USTs installed on and after October 1, 2018, perform an inspection at inspection by October 13, 2018 and every 36 months thereafter. For October 1, 2018. For USTs installed before October 1, 2018, perform an prevention equipment is installed, repaired, or replaced on and after overfill prevention equipment requirements when the overfill equipment that does not use flow restrictors on vent piping to meet product due to overfilling. Install/retrofit overfill prevention none of the fittings located on the top of the tank are exposed to capacity; or Provide positive shut-off of flow to the tank so that flow to the tank when the tank is filled to no more than 95 percent of minutes before the tank overfills; or Provide positive shut-off of percent of capacity; and activate an audible alarm at least five the restriction occurs when the tank is filled to no more than 95 to the tank at least 30 minutes before the tank overfills, provided triggering an audible and visual alarm; or Restrict delivery of flow the tank is 90 percent full by restricting the flow into the tank or prevention equipment requirements: Alert the transfer operator when Violation Description: Failure to comply with one or more of the following overfill Chapter 16, Section(s) 2712(b)(1)(G)
Citation: 23 CCR 16 2712(b)(1)(G) - California Code of Regulations, Title 23, Violation Date: 04-28-2023
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department within 30 days.
drop. Submit plans for repair of the annular space to this office the vacuum level dropped from -10.0 to -9.4 inHg and continued to a vacuum of -10.0 in Hg for 60 minutes. After 17 minutes of testing GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 249
2526
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department Responsibility on CERS.
02/24/2020 and is expired. Provide a current Certificate of Financial ACTION: The Certificate of Financial Responsibility is dated changes/updates are needed on CERS. See corrective action. CORRECTIVE Violation Notes: Returned to compliance on 05/07/2021. OBSERVATION: The following Financial Responsibility or other mechanism of financial assurance.

Violation Description: Failure to submit and maintain complete and current Certification of Section(s) 25292.2(a)
Citation: HSC 6.7 25292.2(a) - California Health and Safety Code, Chapter 6.7, Violation Date: 04-23-2021
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department space within 7 days. Provide a work order.
annular space. CORRECTIVE ACTION: Remove moisture from the annular inspection the following was observed that there was moisture in the Violation Notes: Returned to compliance on 04/30/2021. OBSERVATION: At the time of installed on or after July 1, 2003.

Violation Description: Failure to keep water out of the secondary containment of UST systems Code, Chapter 6.7, Section(s) 25290.1(c)(3),25290.2(c)(3) Citation: HSC 6.7 25290.1(c)(3),25290.2(c)(3) - California Health and Safety Violation Date: 04-23-2021
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department re-tested and passed. Violation abated.
the mechanical line leak detector with like for like components, initial testing. CORRECTIVE ACTION: The Service Technician replaced inspection, the mechanical line leak detector for T1 (Regular) failed Violation Notes: Returned to compliance on 04/29/2022. OBSERVATION: At the time of detected.
or shut off the flow of product through the piping when a leak is of 3.0 gallons per hour leak at 10 pounds per square inch and restrict Monitored at least hourly with the capability of detecting a release pressurized piping to meet one or more of the following requirements:

GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 250
2527
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
INSPECTION, VR 323 WERE OBSERVED. COMPLIANCE REQUIREMENT: UPDATE CERS HELP. 2) LIQUID SENSORS WERE NOTED TO BE VR 208-- DURING THE VALID-- OBTAIN A VAILD NUMBER-contact BOE at 800-400-7115 IF YOU NEED ITEMS LISTED IN CERS MUST BE UPDATED. 1) THE CURRENT BOE NUMBER IS NOT Violation Notes: Returned to compliance on 09/17/2017. OBSERVATION: THE FOLLOWING UST operate a UST, or for renewal of the permit.

Violation Description: Failure to submit a complete and accurate application for a permit to Chapter 6.7, Section(s) 25284, 25286
Citation: 23 CCR 6.7 25284, 25286 - California Code of Regulations, Title 23, Violation Date: 08-18-2017
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department of water to verify if a leak exists.

Conduct the necessary inspection and/or testing to verify the source technician indicated water was also in the annular space today. water is entering the interstitial space of the Terminal 4 tank. The Violation Notes: Returned to compliance on 09/27/2018. As indicated in previous months, installed on or after July 1, 2003.

Violation Description: Failure to keep water out of the secondary containment of UST systems Code, Chapter 6.7, Section(s) 25290.1(c)(3),25290.2(c)(3) Citation: HSC 6.7 25290.1(c)(3),25290.2(c)(3) - California Health and Safety Violation Date: 08-17-2018
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department department. Upload the current statement to the CERS website. to show the current operator certification and submit a copy to this Statement has an expired operator certification. Update the statement Violation Notes: Returned to compliance on 09/12/2018. The Designated Operator identification and/or change of the DO within 30 days.

Violation Description: Failure to submit the UPA. of the designated operator (DO) 16, Section(s) 2715(a)
Citation: 23 CCR 16 2715(a) - California Code of Regulations, Title 23, Chapter Violation Date: 08-17-2018
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department from the annular space and the alarm cleared. Violation abated.

CORRECTIVE ACTION: The Service Technician removed the water/moisture inspection, there was an annular alarm for Tank 3 (generator tank).

Violation Notes: Returned to compliance on 04/29/2022. OBSERVATION: At the time of installed on or after July 1, 2003.

Section(s) 25292(e)
Citation: HSC 6.7 25292(e) - California Health and Safety Code, Chapter 6.7, Violation Date: 04-17-2014
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department fees will apply.
days. The SB989 failure was noted on report dated 03/19/2019. Penalty SB989 repairs to the turbine sump for the unleaded tank within 30 permits. CORRECTIVE ACTION: Submit plans and apply for a permit for replaced inside the turbine sump for the unleaded tank without Violation Notes: Returned to compliance on 05/06/2020. OBSERVATION: Penetrations were containment testing).

Violation Description: Failure to maintain secondary containment (e.g., failure of secondary Section(s) 25291(a)(2)
Citation: HSC 6.7 25291(a)(2) - California Health and Safety Code, Chapter 6.7, Violation Date: 04-29-2020
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department DEPARTMENT WITHIN 30 DAYS.

REPAIR/REPLACEMENT OF SPILL BUCKET WITH PASSING TEST RESULTS TO THIS FAILED SPILL BUCKET AND RETEST. PROVIDE DOCUMENTATION OF Violation Notes: Returned to compliance on 04/30/2014. IMMEDIATELY REPAIR/REPLACE containment.
substance stored in the primary containment into the secondary monitoring system capable of detecting the entry of the hazardous Violation Description: Failure of the UST system to be designed and constructed with a Section(s) 29291(b)
Citation: HSC 6.7 29291(b) - California Health and Safety Code, Chapter 6.7, Violation Date: 04-17-2014
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: HW
Violation Division: San Bernardino County Fire Department Waste tank (CCR 66265.195)
Violation Notes: Returned to compliance on 11/14/2017. Failure to inspect Hazardous Violation Description: Hazardous Waste Generator Program - Operations/Maintenance - General Section(s) Multiple
Citation: HSC 6.5 Multiple - California Health and Safety Code, Chapter 6.5, Violation Date: 11-01-2017
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department WITH CURRENT INFORMATION.

GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 252
2529
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Violation Program: UST
Violation Division: San Bernardino County Fire Department MET ON SITE: TECHNICIAN REPLACED AND RE-TESTED ALARM- PASSED BULB) IN THE EXTERNAL OVERFILL ALARM FAILED WHEN TESTED. COMPLIANCE Violation Notes: Returned to compliance on 08/18/2017. OBSERVATION: THE VISUAL ( LIGHT overfilling.
located on the top of the tank are exposed to product due to positive shut-off of flow to the tank so that none of the fittings tank is filled to no more than 95 percent of capacity; or Provide overfills; or Provide positive shut-off of flow to the tank when the activate an audible alarm at least five minutes before the tank when the tank is filled to no more than 95 percent of capacity; and minutes before the tank overfills, provided the restriction occurs and visual alarm; or Restrict delivery of flow to the tank at least 30 full by restricting the flow into the tank or triggering an audible requirements: Alert the transfer operator when the tank is 90 percent Violation Description: Failure of the overfill prevention system to meet one of the following Section(s) 2665
Citation: 23 CCR 16 2665 - California Code of Regulations, Title 23, Chapter 16, Violation Date: 08-18-2017
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department components, re-tested and passed. Violation abated.
annular sensor (VR 409) for the generator tank with like for like properly. CORRECTIVE ACTION: The Service Technician replaced the inspection, the annular sensor for the generator tank was not working Violation Notes: Returned to compliance on 04/29/2020. OBSERVATION: At the time of operated, and/or maintained properly.

Violation Description: Failure of the leak detection equipment to be installed, calibrated, 16, Section(s) 2641(j)
Citation: 23 CCR 16 2641(j) - California Code of Regulations, Title 23, Chapter Violation Date: 04-29-2020
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: HMRRP
Violation Division: San Bernardino County Fire Department Violation Notes: Returned to compliance on 06/29/2015.
business plan is complete, accurate, and up-to-date.

Violation Description: Failure to annually review and electronically certify that the Section(s) 25508.2
Citation: HSC 6.95 25508.2 - California Health and Safety Code, Chapter 6.95, Violation Date: 04-29-2015
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department DETECTOR AND SCHEDULE RETEST WITH THIS DEPARTMENT WITHIN 15 DAYS.

DETECTOR FAILED WHEN TESTED. IMMEDIATELY REPAIR/REPLACE FAILED Violation Notes: Returned to compliance on 04/30/2014. LD2000 VMI MECHANICAL LINE LEAK GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 253
2530
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
percent of capacity; and activate an audible alarm at least five the restriction occurs when the tank is filled to no more than 95 to the tank at least 30 minutes before the tank overfills, provided triggering an audible and visual alarm; or Restrict delivery of flow the tank is 90 percent full by restricting the flow into the tank or prevention equipment requirements: Alert the transfer operator when Violation Description: Failure to comply with one or more of the following overfill Chapter 16, Section(s) 2712(b)(1)(G)
Citation: 23 CCR 16 2712(b)(1)(G) - California Code of Regulations, Title 23, Violation Date: 04-29-2022
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department diesel generator tank, re-tested and passed. Violation abated. the annular sensor (VR 409) with like for like components for the working properly. CORRECTIVE ACTION: The Service Technician replaced inspection, the annular sensor for the diesel generator tank was not Violation Notes: Returned to compliance on 04/23/2021. OBSERVATION: At the time of operated, and/or maintained properly.

Violation Description: Failure of the leak detection equipment to be installed, calibrated, 16, Section(s) 2641(j)
Citation: 23 CCR 16 2641(j) - California Code of Regulations, Title 23, Chapter Violation Date: 04-23-2021
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: HW
Violation Division: San Bernardino County Fire Department containers lawfully (CCR 66261.7)
Violation Notes: Returned to compliance on 07/02/2015. Failure to manage contaminated Violation Description: Haz Waste Generator Program - Operations/Maintenance - General

6.5, Section(s) Multiple Sections
Citation: HSC 6.5 Multiple Sections - California Health and Safety Code, Chapter Violation Date: 04-29-2015
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department this office.
days and submit a signed Certificate of Financial Responsibility to Responsibility expired on 11/04/17. Update the certificate within 30 Violation Notes: Returned to compliance on 09/12/2018. Certificate of Financial Financial Responsibility or other mechanism of financial assurance.

Violation Description: Failure to submit and maintain complete and current Certification of Chapter 6.75, Section(s) 25299.30-25299.34
Citation: HSC 6.75 25299.30-25299.34 - California Health and Safety Code, Violation Date: 08-17-2018
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 254
2531
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department re-tested and passed. Violation abated.
leak detector for the unleaded tank with like for like components, testing. CORRECTIVE ACTION: The service technician replaced the line inspection, the line leak detector for the unleaded tank failed Violation Notes: Returned to compliance on 04/29/2020. OBSERVATION: At the time of the detected.
or shut off the flow of product through the piping when a leak is of 3.0 gallons per hour leak at 10 pounds per square inch and restrict Monitored at least hourly with the capability of detecting a release pressurized piping to meet one or more of the following requirements:

Violation Description: Failure of the functional line leak detector (LLD) monitoring Chapter 16, Section(s) 2636(f)(2)
Citation: 23 CCR 16 2636(f)(2) - California Code of Regulations, Title 23, Violation Date: 04-29-2020
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Violation Source: CERS,
Violation Program: UST
Violation Division: San Bernardino County Fire Department other appropriate overfill equipment for each tank). [Truncated] other UST s at the facility (i.e., installing a separate alarm unit or that each UST has a functional overfill prevention independent of the overfill condition occurs, additional actions must be taken to ensure systems that can only activate external alarms when the first UST once every three years starting 10/01/2018. CORRECTIVE ACTION: 1) UST 10/31/2021. The Overfill Prevention Equipment test must be conducted 04/09/2019. The next Overfill Prevention Equipment test was due by initial Overfill Prevention Equipment test was conducted on all but one tank if multiple tanks are filled at the same time. 2) The not yet cleared. This effectively eliminates overfill protection for for other tanks will not activate if the alarm for the first tank has an overfill alarm is activated for one UST, additional overfill alarms Maintenance Yard have external Audible/Visual (A/V) alarms only. When Violation Notes: Returned to compliance on 07/13/2022. OBERVATION: 1) All UST s at the prevention equipment inspection for 36 months.
by a certified UST service technician. Maintain records of overfill standards, or a method approved by a professional engineer. Inspected an applicable manufacturer guidelines, industry codes, engineering after a repair to the overfill prevention equipment. Inspected using installation and every 36 months thereafter. Inspected within 30 days USTs installed on and after October 1, 2018, perform an inspection at inspection by October 13, 2018 and every 36 months thereafter. For October 1, 2018. For USTs installed before October 1, 2018, perform an prevention equipment is installed, repaired, or replaced on and after overfill prevention equipment requirements when the overfill equipment that does not use flow restrictors on vent piping to meet product due to overfilling. Install/retrofit overfill prevention none of the fittings located on the top of the tank are exposed to capacity; or Provide positive shut-off of flow to the tank so that flow to the tank when the tank is filled to no more than 95 percent of minutes before the tank overfills; or Provide positive shut-off of GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 255
2532
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Eval Program: UST
Eval Division: San Bernardino County Fire Department
certification testing.
inspection. Inspection was conducted during the annual monitoring Eval Notes: On-site to conduct an Annual Underground Storage Tank (UST) Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-29-2020
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: UST REINSPECTION
Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 04-28-2014
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: APSA
Eval Division: San Bernardino County Fire Department
Eval Notes: ROUTINE INSPECTION.

Eval Type: Routine done by local agency
Violations Found: No
Eval Date: 04-29-2015
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
permit at the UST Maintenance Yard located at 2132 E. Avion St.

Eval Notes: On-site to conduct a plan check inspection for a dispenser upgrade Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 04-23-2021
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: ONTARIO WORLD AIRPORTS- UST MONITORING CERTIFICATION Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-17-2015
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department

PANELS)W/ STEVEN GRAHAM
Eval Notes: UST FIELD INSPECTION-ANNUAL MONITORING SYSTEM CERTIFICATION (3 TANKS/2 Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-12-2016
Eval General Type: Compliance Evaluation Inspection
Evaluation:

GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 256
2533
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Eval Source: CERS,
Eval Program: HW
Eval Division: San Bernardino County Fire Department
Eval Notes: Not reported
Eval Type: Routine done by local agency
Violations Found: No
Eval Date: 11-12-2020
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: HW
Eval Division: San Bernardino County Fire Department
Eval Notes: Not reported
Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 11-01-2017
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
for installation of an Overfill Prevention Valve in the Diesel UST.

Eval Notes: On-site to conduct a final plan check inspection for permit SR0202540 Eval Type: Other, not routine, done by local agency
Violations Found: Yes
Eval Date: 07-13-2022
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
AIRPORTS REPRESENTATIVES.

Eval Notes: PRESENT FOR STATE WATER RESOURCES CONTROL BOARD AND LOS ANGELES WORLD Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 07-26-2013
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: ON SITE FOR A FINAL PLAN CHECK INSPECTION
Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 07-09-2021
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: ON SITE TO CONDUCT A FINAL PLAN CHECK INSPECTION FOR SB989 REPAIRS.

Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 06-15-2020
Eval General Type: Other/Unknown
Eval Source: CERS,
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 257
2534
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Eval Date: 11-12-2020
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: APSA
Eval Division: San Bernardino County Fire Department
Eval Notes: Not reported
Eval Type: Routine done by local agency
Violations Found: No
Eval Date: 11-01-2017
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: ONTARIO AIR PORT- UST- RE---INSPECTION
Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 08-29-2017
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
CERTIFICATION--TRAINING W/ K.A & J.H.

Eval Notes: ONTARIO AIRPORT- UST INSPECTION & UST MONITORING Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 08-18-2017
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: Routine inspection with monitoring certification Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 08-17-2018
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: UST ANNUAL INSPECTION WITH MONITORING SYSTEM CERTIFICATION Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-17-2014
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: Routine inspection with monitoring certification Eval Type: Routine done by local agency
Violations Found: No
Eval Date: 04-09-2019
Eval General Type: Compliance Evaluation Inspection
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 258
2535
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: HMRRP
Eval Division: San Bernardino County Fire Department
Eval Notes: Routine inspection
Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-29-2015
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
storage tank (UST) laws.

Eval Notes: An inspection was conducted to determine compliance with underground Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-28-2023
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
inspection.

Eval Notes: On-site to conduct an Annual Underground Storage Tank (UST) Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-23-2021
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Unleaded STP sump.

Eval Notes: On-site to witness the SB989 6-month post repairs test for the Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 12-17-2020
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
the Diesel generator at Terminal 4.

Eval Notes: On-site to conduct a final plan check inspection for repairs made to Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 11-18-2020
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: APSA
Eval Division: San Bernardino County Fire Department
Eval Notes: Not reported
Eval Type: Routine done by local agency
Violations Found: No
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 259
2536
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Violations Found: No
Eval Date: 11-19-2013
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: HW
Eval Division: San Bernardino County Fire Department
Eval Notes: Routine inspection
Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-29-2015
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: HMRRP
Eval Division: San Bernardino County Fire Department
Eval Notes: Not reported
Eval Type: Routine done by local agency
Violations Found: No
Eval Date: 11-12-2020
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: HMRRP
Eval Division: San Bernardino County Fire Department
Eval Notes: Not reported
Eval Type: Routine done by local agency
Violations Found: No
Eval Date: 11-01-2017
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: Special inspection of the annular space
Eval Type: Other, not routine, done by local agency
Violations Found: Yes
Eval Date: 09-27-2018
Eval General Type: Other/Unknown
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
storage tank (UST) laws.

Eval Notes: An inspection was conducted to determine compliance with underground Eval Type: Routine done by local agency
Violations Found: Yes
Eval Date: 04-29-2022
Eval General Type: Compliance Evaluation Inspection
Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: WITNESSED THE OPE INSPECTION.

Eval Type: Other, not routine, done by local agency
Violations Found: No
Eval Date: 04-29-2022
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 260
2537
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Enf Action Program: HMRRP
Enf Action Division: San Bernardino County Fire Department Enf Action Notes: Not reported
Enf Action Description: Notice of Violation Issued by the Inspector at the Time of Inspection Enf Action Type: Notice of Violation (Unified Program)
Enf Action Date: 04-29-2015
Site Zip: 91761
Site City: ONTARIO
Site Address: 1923 E AVION ST
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Enf Action Source: CERS,
Enf Action Program: UST
Enf Action Division: San Bernardino County Fire Department Enf Action Notes: Not reported
Enf Action Description: Notice of Violation Issued by the Inspector at the Time of Inspection Enf Action Type: Notice of Violation (Unified Program)
Enf Action Date: 04-17-2015
Site Zip: 91761
Site City: ONTARIO
Site Address: 1923 E AVION ST
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Enf Action Source: CERS,
Enf Action Program: UST
Enf Action Division: San Bernardino County Fire Department Enf Action Notes: Not reported
Enf Action Description: Notice of Violation Issued by the Inspector at the Time of Inspection Enf Action Type: Notice of Violation (Unified Program)
Enf Action Date: 04-17-2014
Site Zip: 91761
Site City: ONTARIO
Site Address: 1923 E AVION ST
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Enf Action Source: CERS,
Enf Action Program: UST
Enf Action Division: San Bernardino County Fire Department Enf Action Notes: Not reported
Enf Action Description: Notice of Violation Issued by the Inspector at the Time of Inspection Enf Action Type: Notice of Violation (Unified Program)
Enf Action Date: 04-12-2016
Site Zip: 91761
Site City: ONTARIO
Site Address: 1923 E AVION ST
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Enforcement Action:

Eval Source: CERS,
Eval Program: UST
Eval Division: San Bernardino County Fire Department
Eval Notes: Pre-UST removal site meeting with contractor.

Eval Type: Other, not routine, done by local agency
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 261
2538
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Affiliation Phone: (909) 544-5432,
Affiliation Zip: 91761
Affiliation Country: United States
Affiliation State: CA
Affiliation City: Ontario
Affiliation Address: 1923 E Avion Street
Entity Title: Not reported
Entity Name: Atif Elkadi
Affiliation Type Desc: UST Tank Operator
Affiliation Phone: (909) 395-2400,
Affiliation Zip: 90761
Affiliation Country: United States
Affiliation State: CA
Affiliation City: Ontario
Affiliation Address: 1923 E Avion Street
Entity Title: Not reported
Entity Name: Ontario International Airport Authorities
Affiliation Type Desc: Property Owner
Affiliation Phone: ,
Affiliation Zip: 91761
Affiliation Country: Not reported
Affiliation State: CA
Affiliation City: Ontario
Affiliation Address: 2132 E Avion Street
Entity Title: Not reported
Entity Name: Kristy Monji-Chung
Affiliation Type Desc: Environmental Contact
Affiliation:

Longitude: -117.610160
Latitude: 34.050979
Ref Point Type Desc: Unknown,
Coord Name: Not reported
Program ID: 10037323
Env Int Type Code: APSA
Facility Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Coordinates:

Enf Action Source: CERS,
Enf Action Program: HW
Enf Action Division: San Bernardino County Fire Department Enf Action Notes: Not reported
Enf Action Description: Notice of Violation Issued by the Inspector at the Time of Inspection Enf Action Type: Notice of Violation (Unified Program)
Enf Action Date: 04-29-2015
Site Zip: 91761
Site City: ONTARIO
Site Address: 1923 E AVION ST
Site Name: ONTARIO INTERNATIONAL AIRPORT
Site ID: 398642
Enf Action Source: CERS,
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 262
2539
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Affiliation Country: Not reported
Affiliation State: CA
Affiliation City: San Bernardino
Affiliation Address: 620 South E Street
Entity Title: Not reported
Entity Name: San Bernardino County Fire
Affiliation Type Desc: CUPA District
Affiliation Phone: (909) 395-2400,
Affiliation Zip: 91764
Affiliation Country: United States
Affiliation State: CA
Affiliation City: Ontario
Affiliation Address: 1923 E Avion Street
Entity Title: Not reported
Entity Name: Ontario International Airport Authority
Affiliation Type Desc: UST Tank Owner
Affiliation Phone: (909) 395-2400,
Affiliation Zip: 91764
Affiliation Country: United States
Affiliation State: CA
Affiliation City: Ontario
Affiliation Address: 1923 E Avion Street
Entity Title: Not reported
Entity Name: Ontario Airport Authority
Affiliation Type Desc: UST Property Owner Name
Affiliation Phone: (909) 544-5372,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Executive Services Administrator
Entity Name: Anh Nguyen
Affiliation Type Desc: UST Permit Applicant
Affiliation Phone: (858) 361-9319,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Not reported
Entity Name: Atif Elkadi
Affiliation Type Desc: Operator
Affiliation Phone: ,
Affiliation Zip: 91761
Affiliation Country: Not reported
Affiliation State: CA
Affiliation City: Ontario
Affiliation Address: 1923 E Avion Street
Entity Title: Not reported
Entity Name: Mailing Address
Affiliation Type Desc: Facility Mailing Address
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
TC07482419.2r Page 263
2540
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Not reported
Entity Name: Ontario International Airport Authority
Affiliation Type Desc: Parent Corporation
Affiliation Phone: (909) 395-2400,
Affiliation Zip: 91761
Affiliation Country: United States
Affiliation State: CA
Affiliation City: Ontario
Affiliation Address: 1923 E Avion Street
Entity Title: Not reported
Entity Name: Ontario International Airport Authority
Affiliation Type Desc: Legal Owner
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Environmental Consultant
Entity Name: Kristy Monji -Chung
Affiliation Type Desc: Identification Signer
Affiliation Phone: ,
Affiliation Zip: Not reported
Affiliation Country: Not reported
Affiliation State: Not reported
Affiliation City: Not reported
Affiliation Address: Not reported
Entity Title: Not reported
Entity Name: Ramsha Salim
Affiliation Type Desc: Document Preparer
Affiliation Phone: (909) 386-8401,
Affiliation Zip: 92415-0153
GENERAL ELECTRIC CO-AVIATION (Continued) U001569990
City,State,Zip: ONTARIO, CA 91761
Address 2: Not reported
Address: 1923 E AVION ST
Name: GENERAL ELECTRIC AVIATION SERVS OPS
EPA ID: CAD009542721
Site ID: 0901222
SEMS Archive:

NY MANIFEST
4987 ft. Site 2 of 3 in cluster M CA HWP

0.945 mi. RCRA NonGen / NLR
Relative:

Lower
Actual:
909 ft.
1/2-1 ONTARIO, CA 91761 RCRA-TSDF
SSW 1923 E AVION ST CORRACTS CAD009542721
M57 GE ENGINE SERVICES INC. SEMS-ARCHIVE 1000213808
TC07482419.2r Page 264
2541
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
FF: N
NPL: N
Site Name: GENERAL ELECTRIC AVIATION SERVS OPS
EPA ID: CAD009542721
Site ID: 0901222
Region: 09
Current Action Lead: EPA Perf
Qual: Not reported
Finish Date: 1980-07-01 04:00:00
Start Date: 1980-07-01 04:00:00
SEQ: 1
Action Name: DISCVRY
Action Code: DS
OU: 00
FF: N
NPL: N
Site Name: GENERAL ELECTRIC AVIATION SERVS OPS
EPA ID: CAD009542721
Site ID: 0901222
Region: 09
Current Action Lead: EPA Perf
Qual: N
Finish Date: 1988-11-14 05:00:00
Start Date: Not reported
SEQ: 1
Action Name: PA
Action Code: PA
OU: 00
FF: N
NPL: N
Site Name: GENERAL ELECTRIC AVIATION SERVS OPS
EPA ID: CAD009542721
Site ID: 0901222
Region: 09
Current Action Lead: EPA Perf In-Hse
Qual: Not reported
Finish Date: 1988-11-14 05:00:00
Start Date: Not reported
SEQ: 1
Action Name: ARCH SITE
Action Code: VS
OU: 00
FF: N
NPL: N
Site Name: GENERAL ELECTRIC AVIATION SERVS OPS
EPA ID: CAD009542721
Site ID: 0901222
Region: 09
SEMS Archive Detail:

Non NPL Status: NFRAP-Site does not qualify for the NPL based on existing information NPL: Not on the NPL
FF: N
FIPS Code: 06071
Cong District: 35
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 265
2542
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19911227
Corrective Action: INVESTIGATION WORKPLAN APPROVED
Area Name: SOILS
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

Surface Water Release Indicator: Not reported
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19900601
Corrective Action: INVESTIGATION COMPLETE
Area Name: SOILS
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

Surface Water Release Indicator: Not reported
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19930630
Corrective Action: CMS COMPLETE
Area Name: SOILS
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

Surface Water Release Indicator: Not reported
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19930630
Corrective Action: INVESTIGATION COMPLETE
Area Name: SOILS
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

CORRACTS:

Current Action Lead: St Perf
Qual: L
Finish Date: 1985-07-01 05:00:00
Start Date: 1985-03-01 06:00:00
SEQ: 2
Action Name: PA
Action Code: PA
OU: 00
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 266
2543
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Area Name: ENTIRE FACILITY
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

Surface Water Release Indicator: Not reported
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19940916
Corrective Action: REMEDY DECISION
Area Name: ENTIRE FACILITY
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

Surface Water Release Indicator: Not reported
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19971203

DEFINITION
Corrective Action: RELEASE TO GW CONTROLLED DETERMINATION-FACILITY DOES NOT MEET Area Name: ENTIRE FACILITY
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

Surface Water Release Indicator: Not reported
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19971203
DATE
Corrective Action: HUMAN EXPOSURES CONTROLLED DETERMINATION-YES, APPLICABLE AS OF THIS Area Name: ENTIRE FACILITY
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

Surface Water Release Indicator: Not reported
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19880913
Corrective Action: RFA COMPLETED
Area Name: ENTIRE FACILITY
EPA ID: CAD009542721
Address 2: Not reported
Address: 1923 E AVION ST
Name: GE ENGINE SERVICES INC.

Surface Water Release Indicator: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 267
2544
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
State District Owner: Not reported
Active Site Indicator: Corrective Action Activities
Accessibility: Not reported
Biennial Report Cycle: Not reported
Non-Notifier: Not reported
Federal Waste Generator Description: Not a generator, verified Land Type: Municipal
EPA Region: 09
Contact Title: Not reported
Contact Email: Not reported
Contact Fax: Not reported
Contact Telephone: 620-442-3600 4331
Contact City,State,Zip: ARKANSAS CITY, KS 67005
Contact Address: PO BOX 797
Contact Name: TAMI NORWOOD
EPA ID: CAD009542721
Handler City,State,Zip: ONTARIO, CA 91761
Handler Address: 1923 E AVION ST
Handler Name: Ge Engine Services Inc.

Date Form Received by Agency: 20071116
RCRA Listings:

Click Here for Biennial Reporting System Data:

Year: 2001
Click Here for Biennial Reporting System Data:

Year: 2003
Click Here for Biennial Reporting System Data:

Year: 2005
Biennial: List of Years
TSDFs Only Subject to CA under Discretionary Auth Universe: Yes TSDFs Potentially Subject to CA Under 3004 (u)/(v) Universe: No Active Site State-Reg Treatment Storage and Disposal Facility: Not reported Active Site Converter Treatment storage and Disposal Facility: Not reported Active Site Fed-Reg Treatment Storage and Disposal Facility: Not reported Commercial TSD Indicator: No
Operating TSDF Universe: Not reported
Closure Workload Universe: Not reported
Post-Closure Workload Universe: Not reported
Permit Progress Universe: Storage, Treatment
Permit Workload Universe: Not reported
Permit Renewals Workload Universe: Not reported
Corrective Action Workload Universe: Yes
Full Enforcement Universe: Not reported
Treatment Storage and Disposal Type: Storage, Treatment RCRA TSDF:

Surface Water Release Indicator: Not reported
Soil Release Indicator: Not reported
Groundwater Release Indicator: Not reported
Air Release Indicator: Not reported
Actual Date: 19961009
Corrective Action: REMEDY CONSTRUCTION-REMEDY CONSTRUCTED GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 268
2545
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Year: 2001
Click Here for Biennial Reporting System Data:

Year: 2003
Click Here for Biennial Reporting System Data:

Year: 2005
Biennial: List of Years
Sub-Part P Indicator: No
Manifest Broker: Not reported
Recycler Activity Without Storage: Not reported
Exporter of Spent Lead Acid Batteries: No
Importer of Spent Lead Acid Batteries: No
Recognized Trader-Exporter: No
Recognized Trader-Importer: No
Handler Date of Last Change: 20071120
Financial Assurance Required: Not reported
Significant Non-Complier With a Compliance Schedule Universe: No Addressed Significant Non-Complier Universe: No
Unaddressed Significant Non-Complier Universe: No
Significant Non-Complier Universe: No
Groundwater Controls Indicator: No
Human Exposure Controls Indicator: Yes
Institutional Control Indicator: No
Environmental Control Indicator: No
Corrective Action Priority Ranking: No NCAPS ranking
Non-TSDFs Where RCRA CA has Been Imposed Universe: No
Subject to Corrective Action Universe: Yes
202 GPRA Corrective Action Baseline: No
2018 GPRA Renewals Baseline: Not on the Baseline
2018 GPRA Permit Baseline: Not on the Baseline
Sub-Part K Indicator: Not reported
Hazardous Secondary Material Indicator: NN
Federal Facility Indicator: Not reported
Active Site State-Reg Handler: ---
Federal Universal Waste: No
Universal Waste Destination Facility: No
Universal Waste Indicator: No
Off-Site Waste Receipt: No
Underground Injection Control: No
Smelting Melting and Refining Furnace Exemption: No
Small Quantity On-Site Burner Exemption: No
Recycler Activity with Storage: No
Transfer Facility Activity: No
Transporter Activity: No
Mixed Waste Generator: No
Importer Activity: No
Short-Term Generator Activity: No
Operator Type: Private
Operator Name: Ge Company
Owner Type: Municipal
Owner Name: City Of Los Angeles
Mailing City,State,Zip: ARKANSAS CITY, KS 67005
Mailing Address: PO BOX 797
State District: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 269
2546
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Handler - Owner Operator:

Aluminum.

Plating On Carbon Steel; And (6) Chemical Etching And Milling Of Steel; (5) Cleaning/Stripping Associated With Tin, Zinc, And Aluminum On Carbon Steel; (4) Aluminum Or Zinc-Aluminum Plating On Carbon (2) Tin Plating On Carbon Steel; (3) Zinc Plating (Segregated Basis) From The Following Processes: (1) Sulfuric Acid Anodizing Of Aluminum; Waste Description: Wastewater Treatment Sludges From Electroplating Operations, Except Waste Code: F006
These Spent Solvents And Spent Solvent Mixtures.

Listed In F001, F002, Or F004; And Still Bottoms From The Recovery Of One Or More Of The Above Nonhalogenated Solvents Or Those Solvents Containing, Before Use, A Total Of Ten Percent Or More (By Volume) Of 2-Ethoxyethanol, And 2-Nitropropane; All Spent Solvent Mixtures/Blends Ketone, Carbon Disulfide, Isobutanol, Pyridine, Benzene, Waste Description: The Following Spent Nonhalogenated Solvents: Toluene, Methyl Ethyl Waste Code: F005
Mixtures.

Bottoms From The Recovery Of These Spent Solvents And Spent Solvent More Of Those Solvents Listed In F001, F002, F004, And F005; And Still Solvents, And A Total Of Ten Percent Or More (By Volume) Of One Or Containing, Before Use, One Or More Of The Above Nonhalogenated Nonhalogenated Solvents; And All Spent Solvent Mixtures/Blends Mixtures/Blends Containing, Before Use, Only The Above Spent Alcohol, Cyclohexanone, And Methanol; All Spent Solvent Acetate, Ethyl Benzene, Ethyl Ether, Methyl Isobutyl Ketone, N-Butyl Waste Description: The Following Spent Nonhalogenated Solvents: Xylene, Acetone, Ethyl Waste Code: F003
Waste Description: Methyl Ethyl Ketone
Waste Code: D035
Waste Description: Lead
Waste Code: D008
Waste Description: Chromium
Waste Code: D007
Waste Description: Barium
Waste Code: D005
Waste Description: Reactive Waste
Waste Code: D003
Waste Description: Corrosive Waste
Waste Code: D002
Waste Description: Ignitable Waste
Waste Code: D001
Hazardous Waste Summary:

Click Here for Biennial Reporting System Data:

GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 270
2547
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Owner/Operator Telephone Ext: Not reported
Owner/Operator Telephone: Not reported
Owner/Operator City,State,Zip: CINCINNATI, OH 45215
Owner/Operator Address: 1 NEUMANN WAY
Date Ended Current: Not reported
Date Became Current: 19530101
Legal Status: Municipal
Owner/Operator Name: CITY OF LOS ANGELES
Owner/Operator Indicator: Owner
Owner/Operator Email: Not reported
Owner/Operator Fax: Not reported
Owner/Operator Telephone Ext: Not reported
Owner/Operator Telephone: Not reported
Owner/Operator City,State,Zip: Not reported
Owner/Operator Address: Not reported
Date Ended Current: Not reported
Date Became Current: 19550101
Legal Status: Private
Owner/Operator Name: GE COMPANY
Owner/Operator Indicator: Operator
Owner/Operator Email: Not reported
Owner/Operator Fax: Not reported
Owner/Operator Telephone Ext: Not reported
Owner/Operator Telephone: 513-243-5194
Owner/Operator City,State,Zip: CITY NOT REPORTED, OH 99999 Owner/Operator Address: I-75 & NEUMANN WAY
Date Ended Current: Not reported
Date Became Current: Not reported
Legal Status: Private
Owner/Operator Name: GENERAL ELECTRIC COMPANY
Owner/Operator Indicator: Operator
Owner/Operator Email: Not reported
Owner/Operator Fax: Not reported
Owner/Operator Telephone Ext: Not reported
Owner/Operator Telephone: Not reported
Owner/Operator City,State,Zip: CINCINNATI, OH 45215
Owner/Operator Address: 1 NEUMANN WAY
Date Ended Current: Not reported
Date Became Current: 19530101
Legal Status: Municipal
Owner/Operator Name: CITY OF LOS ANGELES
Owner/Operator Indicator: Owner
Owner/Operator Email: Not reported
Owner/Operator Fax: Not reported
Owner/Operator Telephone Ext: Not reported
Owner/Operator Telephone: Not reported
Owner/Operator City,State,Zip: Not reported
Owner/Operator Address: Not reported
Date Ended Current: Not reported
Date Became Current: 19550101
Legal Status: Private
Owner/Operator Name: GE COMPANY
Owner/Operator Indicator: Operator
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 271
2548
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
State District Owner: Ca
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINE SERVICES INC
Receive Date: 19970123
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Ca
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINE SERVICES INC
Receive Date: 19940304
Historic Generators:

Owner/Operator Email: Not reported
Owner/Operator Fax: Not reported
Owner/Operator Telephone Ext: Not reported
Owner/Operator Telephone: 909-986-6731
Owner/Operator City,State,Zip: ONTARIO, CA 91761
Owner/Operator Address: 1923 E AVION ST
Date Ended Current: Not reported
Date Became Current: Not reported
Legal Status: Private
Owner/Operator Name: GE ENGINE SERVICES INC
Owner/Operator Indicator: Owner
Owner/Operator Email: Not reported
Owner/Operator Fax: Not reported
Owner/Operator Telephone Ext: Not reported
Owner/Operator Telephone: Not reported
Owner/Operator City,State,Zip: Not reported
Owner/Operator Address: Not reported
Date Ended Current: Not reported
Date Became Current: 19550101
Legal Status: Private
Owner/Operator Name: GE COMPANY
Owner/Operator Indicator: Operator
Owner/Operator Email: Not reported
Owner/Operator Fax: Not reported
Owner/Operator Telephone Ext: Not reported
Owner/Operator Telephone: Not reported
Owner/Operator City,State,Zip: CINCINNATI, OH 45215
Owner/Operator Address: 1 NEUMANN WAY
Date Ended Current: Not reported
Date Became Current: 19530101
Legal Status: Municipal
Owner/Operator Name: CITY OF LOS ANGELES
Owner/Operator Indicator: Owner
Owner/Operator Email: Not reported
Owner/Operator Fax: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 272
2549
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINE SERVICES/ W COAST OPERATIONS
Receive Date: 19940331
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE AIRCRAFT ENGINES ENGINE MAINTENANCE C
Receive Date: 19920227
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GENERAL ELECTRIC ONTARIO AIRPORT
Receive Date: 19900412
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: Yes
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Not a generator, verified Handler Name: GE ENGINE SERVICES INC.

Receive Date: 20071116
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 273
2550
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Receive Date: 20040218
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINE SERVICES INC
Receive Date: 20020227
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINEE SERVICES, INC.

Receive Date: 20001012
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINE SERVICES, INC.

Receive Date: 19990304
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINE SERVICES - WEST COAST OPERATIO
Receive Date: 19960229
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 274
2551
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Disposition Status Date: Not reported
Appeal Resolution Date: Not reported
Appeal Initiated Date: Not reported
Corrective Action Component: Not reported
Enforcement Attorney: Not reported
Enforcement Docket Number: Not reported
Enforcement Responsible Agency: Not reported
Date of Enforcement Action: Not reported
Enforcement Identifier: Not reported
Scheduled Compliance Date: Not reported
Violation Responsible Agency: Not reported
Return to Compliance Qualifier: Not reported
Actual Return to Compliance Date: Not reported
Date Violation was Determined: Not reported
Violation Short Description: Not reported
Agency Which Determined Violation: Not reported
Found Violation: No
Has the Facility Received Notices of Violations:

NAICS Description: OTHER PERSONAL AND HOUSEHOLD GOODS REPAIR AND MAINTENANCE NAICS Code: 81149
NAICS Description: AIRCRAFT ENGINE AND ENGINE PARTS MANUFACTURING NAICS Code: 336412
NAICS Description: AIRCRAFT MANUFACTURING
NAICS Code: 336411
NAICS Description: ELECTROPLATING, PLATING, POLISHING, ANODIZING, AND COLORING NAICS Code: 332813
List of NAICS Codes and Descriptions:

Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINE SERVICES INC.

Receive Date: 20060228
Electronic Manifest Broker: Not reported
Non Storage Recycler Activity: Not reported
Current Record: No
Spent Lead Acid Battery Exporter: No
Spent Lead Acid Battery Importer: No
Recognized Trader Exporter: No
Recognized Trader Importer: No
Large Quantity Handler of Universal Waste: No
State District Owner: Not reported
Federal Waste Generator Description: Large Quantity Generator Handler Name: GE ENGINE SERVICES, INC.

GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 275
2552
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Final Count: Not reported
Paid Amount: Not reported
Final Monetary Amount: Not reported
Proposed Amount: Not reported
SEP Type Description: Not reported
SEP Type: Not reported
SEP Defaulted Date: Not reported
SEP Actual Date: Not reported
SEP Scheduled Completion Date: Not reported
SEP Expenditure Amount: Not reported
SEP Sequence Number: Not reported
Enforcement Responsible Sub-Organization: Not reported
Enforcement Responsible Person: Not reported
Enforcement Type: Not reported
Consent/Final Order Lead Agency: Not reported
Consent/Final Order Respondent Name: Not reported
Consent/Final Order Sequence Number: Not reported
Disposition Status Description: Not reported
Disposition Status: Not reported
Disposition Status Date: Not reported
Appeal Resolution Date: Not reported
Appeal Initiated Date: Not reported
Corrective Action Component: Not reported
Enforcement Attorney: Not reported
Enforcement Docket Number: Not reported
Enforcement Responsible Agency: Not reported
Date of Enforcement Action: Not reported
Enforcement Identifier: Not reported
Scheduled Compliance Date: Not reported
Violation Responsible Agency: Not reported
Return to Compliance Qualifier: Not reported
Actual Return to Compliance Date: Not reported
Date Violation was Determined: Not reported
Violation Short Description: Not reported
Agency Which Determined Violation: Not reported
Found Violation: No
Final Amount: Not reported
Final Count: Not reported
Paid Amount: Not reported
Final Monetary Amount: Not reported
Proposed Amount: Not reported
SEP Type Description: Not reported
SEP Type: Not reported
SEP Defaulted Date: Not reported
SEP Actual Date: Not reported
SEP Scheduled Completion Date: Not reported
SEP Expenditure Amount: Not reported
SEP Sequence Number: Not reported
Enforcement Responsible Sub-Organization: Not reported
Enforcement Responsible Person: Not reported
Enforcement Type: Not reported
Consent/Final Order Lead Agency: Not reported
Consent/Final Order Respondent Name: Not reported
Consent/Final Order Sequence Number: Not reported
Disposition Status Description: Not reported
Disposition Status: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 276
2553
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Disposition Status Date: Not reported
Appeal Resolution Date: Not reported
Appeal Initiated Date: Not reported
Corrective Action Component: Not reported
Enforcement Attorney: Not reported
Enforcement Docket Number: Not reported
Enforcement Responsible Agency: Not reported
Date of Enforcement Action: Not reported
Enforcement Identifier: Not reported
Scheduled Compliance Date: Not reported
Violation Responsible Agency: EPA
Return to Compliance Qualifier: Observed
Actual Return to Compliance Date: 19921215
Date Violation was Determined: 19921201
Violation Short Description: TSD - Financial Requirements Agency Which Determined Violation: EPA
Found Violation: Yes
Final Amount: Not reported
Final Count: Not reported
Paid Amount: Not reported
Final Monetary Amount: Not reported
Proposed Amount: Not reported
SEP Type Description: Not reported
SEP Type: Not reported
SEP Defaulted Date: Not reported
SEP Actual Date: Not reported
SEP Scheduled Completion Date: Not reported
SEP Expenditure Amount: Not reported
SEP Sequence Number: Not reported
Enforcement Responsible Sub-Organization: Not reported
Enforcement Responsible Person: R9STA
Enforcement Type: WRITTEN INFORMAL
Consent/Final Order Lead Agency: Not reported
Consent/Final Order Respondent Name: Not reported
Consent/Final Order Sequence Number: Not reported
Disposition Status Description: Not reported
Disposition Status: Not reported
Disposition Status Date: Not reported
Appeal Resolution Date: Not reported
Appeal Initiated Date: Not reported
Corrective Action Component: No
Enforcement Attorney: Not reported
Enforcement Docket Number: Not reported
Enforcement Responsible Agency: State
Date of Enforcement Action: 19880523
Enforcement Identifier: 001
Scheduled Compliance Date: 19880615
Violation Responsible Agency: State
Return to Compliance Qualifier: Observed
Actual Return to Compliance Date: 19880628
Date Violation was Determined: 19880510
Violation Short Description: TSD - General
Agency Which Determined Violation: State
Found Violation: Yes
Final Amount: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 277
2554
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Final Count: 1
Paid Amount: 5500
Final Monetary Amount: 5500
Proposed Amount: Not reported
SEP Type Description: Not reported
SEP Type: Not reported
SEP Defaulted Date: Not reported
SEP Actual Date: Not reported
SEP Scheduled Completion Date: Not reported
SEP Expenditure Amount: Not reported
SEP Sequence Number: Not reported
Enforcement Responsible Sub-Organization: Not reported
Enforcement Responsible Person: R9STA
Enforcement Type: FINAL 3008(A) COMPLIANCE ORDER
Consent/Final Order Lead Agency: Not reported
Consent/Final Order Respondent Name: Not reported
Consent/Final Order Sequence Number: Not reported
Disposition Status Description: Not reported
Disposition Status: Not reported
Disposition Status Date: Not reported
Appeal Resolution Date: Not reported
Appeal Initiated Date: Not reported
Corrective Action Component: No
Enforcement Attorney: Not reported
Enforcement Docket Number: Not reported
Enforcement Responsible Agency: State
Date of Enforcement Action: 19900605
Enforcement Identifier: 002
Scheduled Compliance Date: Not reported
Violation Responsible Agency: State
Return to Compliance Qualifier: Observed
Actual Return to Compliance Date: 19900909
Date Violation was Determined: 19900427
Violation Short Description: TSD - General
Agency Which Determined Violation: State
Found Violation: Yes
Final Amount: Not reported
Final Count: Not reported
Paid Amount: Not reported
Final Monetary Amount: Not reported
Proposed Amount: Not reported
SEP Type Description: Not reported
SEP Type: Not reported
SEP Defaulted Date: Not reported
SEP Actual Date: Not reported
SEP Scheduled Completion Date: Not reported
SEP Expenditure Amount: Not reported
SEP Sequence Number: Not reported
Enforcement Responsible Sub-Organization: Not reported
Enforcement Responsible Person: Not reported
Enforcement Type: Not reported
Consent/Final Order Lead Agency: Not reported
Consent/Final Order Respondent Name: Not reported
Consent/Final Order Sequence Number: Not reported
Disposition Status Description: Not reported
Disposition Status: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 278
2555
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Found Violation: No
Evaluation Responsible Agency: State
Evaluation Date: 19880519
Former Citation: Not reported
Request Agency: Not reported
Date Response Received: Not reported
Date of Request: Not reported
Scheduled Compliance Date: Not reported
Actual Return to Compliance Date: Not reported
Evaluation Responsible Sub-Organization: Not reported
Evaluation Responsible Person Identifier: Not reported
Evaluation Type Description: COMPLIANCE EVALUATION INSPECTION ON-SITE Found Violation: No
Evaluation Responsible Agency: Local
Evaluation Date: 20060928
Evaluation Action Summary:

Final Amount: Not reported
Final Count: Not reported
Paid Amount: Not reported
Final Monetary Amount: Not reported
Proposed Amount: Not reported
SEP Type Description: Not reported
SEP Type: Not reported
SEP Defaulted Date: Not reported
SEP Actual Date: Not reported
SEP Scheduled Completion Date: Not reported
SEP Expenditure Amount: Not reported
SEP Sequence Number: Not reported
Enforcement Responsible Sub-Organization: Not reported
Enforcement Responsible Person: Not reported
Enforcement Type: WRITTEN INFORMAL
Consent/Final Order Lead Agency: Not reported
Consent/Final Order Respondent Name: Not reported
Consent/Final Order Sequence Number: Not reported
Disposition Status Description: Not reported
Disposition Status: Not reported
Disposition Status Date: Not reported
Appeal Resolution Date: Not reported
Appeal Initiated Date: Not reported
Corrective Action Component: No
Enforcement Attorney: Not reported
Enforcement Docket Number: Not reported
Enforcement Responsible Agency: State
Date of Enforcement Action: 20051006
Enforcement Identifier: 501
Scheduled Compliance Date: Not reported
Violation Responsible Agency: State
Return to Compliance Qualifier: Observed
Actual Return to Compliance Date: 20051209
Date Violation was Determined: 20051006
Violation Short Description: Generators - General
Agency Which Determined Violation: State
Found Violation: Yes
Final Amount: 5500
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 279
2556
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Scheduled Compliance Date: Not reported
Actual Return to Compliance Date: 20051209
Evaluation Responsible Sub-Organization: Not reported
Evaluation Responsible Person Identifier: Not reported
Evaluation Type Description: COMPLIANCE EVALUATION INSPECTION ON-SITE Found Violation: Yes
Evaluation Responsible Agency: State Contractor/Grantee Evaluation Date: 20051006
Former Citation: Not reported
Request Agency: Not reported
Date Response Received: Not reported
Date of Request: Not reported
Scheduled Compliance Date: Not reported
Actual Return to Compliance Date: 19900909
Evaluation Responsible Sub-Organization: Not reported
Evaluation Responsible Person Identifier: R9STA
Evaluation Type Description: COMPLIANCE EVALUATION INSPECTION ON-SITE Found Violation: Yes
Evaluation Responsible Agency: State
Evaluation Date: 19900427
Former Citation: Not reported
Request Agency: Not reported
Date Response Received: Not reported
Date of Request: Not reported
Scheduled Compliance Date: Not reported
Actual Return to Compliance Date: 19921215
Evaluation Responsible Sub-Organization: Not reported
Evaluation Responsible Person Identifier: R9EPA
Evaluation Type Description: FINANCIAL RECORD REVIEW
Found Violation: Yes
Evaluation Responsible Agency: EPA Contractor/Grantee
Evaluation Date: 19920514
Former Citation: Not reported
Request Agency: Not reported
Date Response Received: Not reported
Date of Request: Not reported
Scheduled Compliance Date: 19880615
Actual Return to Compliance Date: 19880628
Evaluation Responsible Sub-Organization: Not reported
Evaluation Responsible Person Identifier: R9STA
Evaluation Type Description: COMPLIANCE EVALUATION INSPECTION ON-SITE Found Violation: Yes
Evaluation Responsible Agency: State
Evaluation Date: 19880510
Former Citation: Not reported
Request Agency: Not reported
Date Response Received: Not reported
Date of Request: Not reported
Scheduled Compliance Date: Not reported
Actual Return to Compliance Date: Not reported
Evaluation Responsible Sub-Organization: Not reported
Evaluation Responsible Person Identifier: R9STA
Evaluation Type Description: FINANCIAL RECORD REVIEW
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 280
2557
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Former Citation: Not reported
Request Agency: Not reported
Date Response Received: Not reported
Date of Request: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 281
2558
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Project Manager: Not reported
Facility Name: GE ENGINE SERVICES INC
Facility Type: Historical - Non-Operating
EPA ID: CAD009542721
Activities:

Total Actual Hours: Not reported
Total Planned Amount: Not reported
Total Planned Hours: Not reported
Calenviroscreen Score: 96-100% (highest scores)
Permit Expiration Date: Not reported
Permit Effective Date: Not reported
Permit Type: RCRA Interim Status Permit
Project Manager: Not reported
Project Manager Lead: Not reported
obtained to evaluate rebound data.
maintained in operational condition until sufficient data can be levels. The shallow extraction wells in areas A, B, and C will be soils in areas A, B, and C at the site have reached acceptable closure DTSC since commencing remediation. Concentrations of VOCs in shallow Quarterly reports on the status of operation have been submitted to and Maintenance was signed by DTSC and GE on August 28, 1998.

B and C began on May 17, 1996. An Enforceable Agreement for Operation System operation of the vapor extraction treatment systems in areas A, DTSC approved the final Remedial Action Plan on September 16, 1994.

Feasibility Study was done in 1993 to fully characterize the site. groundwater and soil remediation. A Remedial Investigation / General Electric and DHS was signed September 28, 1988, for both identify contaminated areas on the facility. A Consent Order between performed preliminary assessment soil sampling in 1984 and 1987 to subsurface soils are excavated or disturbed. General Electric may be exposed to volatile organic compounds if contaminated and contaminate drinking water supplies. The workers on the facility substances disposed of in dry wells may potentially enter groundwater toluene, ethylbenzene) in soils near the dry wells. Hazardous naphthalene, 2-methylnaph- thalene, and volatile aromatic (xylene, 1,1,1-trichloroethane (TCA), tetrachloroethene (PCE), chloroform, a preliminary investigation in 1987 indicated the presence of 600 cubic yards of waste and contaminated soil on the site. Results of hazardous waste were disposed of in dry wells. There is an estimated that has operated from 1956 to the present. About 6,000 gallons of Quarterly Update: The site is a test facility for commercial and military jet engines Commercial Offsite Facility Types: Not reported
Public Information Officer: Not reported
Assembly District: 53
Senate District: 22
Site Code: 400359
Supervisor: Not reported
Facility Size: Not reported
Facility Type: Historical - Non-Operating
Longitude: -117.6069
Latitude: 34.05695
Cleanup Status: CLOSED
Address: ONTARIO INT’L AIRPORT
Name: GE ENGINE SERVICES INC
EPA ID: CAD009542721
HWP:

GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 282
2559
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Project Manager: Not reported
Facility Name: GE ENGINE SERVICES INC
Facility Type: Historical - Non-Operating
EPA ID: CAD009542721
Actual Date: 11/20/1990
Event Description: Closure - CLOSURE PLAN RECEIVED
Unit Names: TANKSTR1, TANKSTR2, TANKTRT1
Comments: Not reported
Due Date: Not reported
Title Description: Imported 12/2011:CLOSURE1
Type: Not reported
Final Date: Not reported
Activity Type: Closure
Facility Status: CLOSED
Facility Size: Not reported
Supervisor: Not reported
Project Manager Lead: Not reported
Project Manager: Not reported
Facility Name: GE ENGINE SERVICES INC
Facility Type: Historical - Non-Operating
EPA ID: CAD009542721
Closure:

Actual Date: 11/18/1980
Event Description: New Operating Permit - APPLICATION PART A RECEIVED Unit Names: Not reported
Comments: Not reported
Due Date: Not reported
Title Description: Imported 12/2011:PERMIT1
Type: Not reported
Final Date: Not reported
Permit Being Modified: Not reported
Permit Being Renewed: Not reported
Activity Type: New Operating Permit
Facility Status: CLOSED
Supervisor: Not reported
Project Manager Lead: Not reported
Project Manager: Not reported
Facility Name: GE ENGINE SERVICES INC
Facility Type: Historical - Non-Operating
EPA ID: CAD009542721
Actual Date: 03/23/1983
Event Description: New Operating Permit - CALL-IN LETTER ISSUED Unit Names: Not reported
Comments: Not reported
Due Date: Not reported
Title Description: Imported 12/2011:PERMIT1
Type: Not reported
Final Date: Not reported
Permit Being Modified: Not reported
Permit Being Renewed: Not reported
Activity Type: New Operating Permit
Facility Status: CLOSED
Supervisor: Not reported
Project Manager Lead: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 283
2560
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Location City: ONTARIO
Total Tanks: Not reported
Location Address 2: Not reported
Code: BP
Location Address 1: 1923 EAST AVION STREET
Facility Status: Not reported
EPA ID: CAD009542721
Country: USA
City,State,Zip: ONTARIO, CA 91761-0000
Address: 1923 E. AVION STREET
Name: GENERAL ELECTRIC
NY MANIFEST:

Alias: 400359
Alias Type: Project Code (Site Code)
Supervisor: Not reported
Project Manager Lead: Not reported
Project Manager: Not reported
Facility Status: CLOSED
Facility Name: GE ENGINE SERVICES INC
Facility Type: Historical - Non-Operating
EPA ID: CAD009542721
Alias:

Actual Date: 02/06/1992
Event Description: Closure - 1ST NOTICE OF DEFICIENCY ISSUED Unit Names: TANKSTR1, TANKSTR2, TANKTRT1
Comments: Not reported
Due Date: Not reported
Title Description: Imported 12/2011:CLOSURE1
Type: Not reported
Final Date: Not reported
Activity Type: Closure
Facility Status: CLOSED
Facility Size: Not reported
Supervisor: Not reported
Project Manager Lead: Not reported
Project Manager: Not reported
Facility Name: GE ENGINE SERVICES INC
Facility Type: Historical - Non-Operating
EPA ID: CAD009542721
Actual Date: 10/17/1994
Event Description: Closure - ISSUE CLOSURE VERIFICATION Unit Names: TANKSTR1, TANKSTR2, TANKTRT1
Comments: Not reported
Due Date: Not reported
Title Description: Imported 12/2011:CLOSURE1
Type: Not reported
Final Date: Not reported
Activity Type: Closure
Facility Status: CLOSED
Facility Size: Not reported
Supervisor: Not reported
Project Manager Lead: Not reported
GE ENGINE SERVICES INC. (Continued) 1000213808
TC07482419.2r Page 284
2561
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Mailing Phone: 7143915424
Mailing Country: USA
Mailing Zip 4: Not reported
Mailing Zip: 91761
Mailing State: VA
Mailing City: ONTARIO
Mailing Address 2: Not reported
Mailing Address 1: 1923 EAST AVION STREET
Mailing Contact: ROBERT
Mailing Name: GENERAL ELECTRIC
EPAID: CAD009542721
NY MANIFEST:

Location Zip 4: Not reported
Location Zip: 91761
Location State: CA
GE ENGINE SERVICES INC. (Continued) 1000213808
investigation in order to fully characterize the site.
contaminated areas on the facility. General Electric is proceeding with site Site Activity Status: General Electric performed soil sampling in 1984 and 1987 to identify beneath an asphalt orcement cover, are excavated or disturbed. be exposed to volatile organic compounds if contaminated soils, currently water and contaminate drinking water supplies. The workers on the facility may Threat To Public Health & Env: Hazardous substances disposed of in dry wells may potentially enter ground wells.
and volatile aromatics (xylene, toluene, ethylbenzene) in soils near the dry (TCA), tetrachloroethene (PCE), chloroform, naphthalene, 2- methylnaphthalene, Results of a 1987 investigation indicated the presence of 1,1,1-trichloroethane an estimated 600 cubic yards of waste and contaminated soil on the site.

Hazardous Waste Desc: About 6,000 gallons of hazardous waste were disposed of in dry wells. There is disposed of onsite have contaminated soils.

Site Description: This facility maintains and overhauls aircraft engines. Hazardous wastes cost of investigation and remedial action.
plus staff costs and overhead related to the project. The PRPs will pay for the oversight/monitoring of cleanup activities. DHS will recover its direct costs, with the PRPs on September 28, 1988. DHS has budgeted $50,000 for City of Los Angeles Department of Airports. DHS entered into a consent order Project Revenue Source Desc: The potentially responsible parties (PRPs) include General Electric and the Project Revenue Source City,St,Zip: Not reported
Project Revenue Source Addr: Not reported
Project Revenue Source Company: Not reported
Reponsible Party: RESPONSIBLE PARTY LEAD SITE CLEANUP WORKPLAN CA BOND EXP. PLAN:
4987 ft. Site 3 of 3 in cluster M

0.945 mi.

Relative:

Lower
Actual:
909 ft.
1/2-1 ONTARIO, CA 91761
SSW 1923 EAST AVION STREET N/A
M58 GENERAL ELECTRIC ENGINE MAINTENANCE CENTER S100833313 CA BOND EXP. PLAN TC07482419.2r Page 285
2562
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 03151983
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: Not reported
Activity Name: DISCOVERY
Activity: DISC
Facility ID: 36370024
State Senate District Code: 32
State Assembly District Code: 61
Lat/Long Description: Not reported
Lat/long Method: Not reported
Lat/Long (dms): 0 0 0 / 0 0 0
Lat/Long Direction: Not reported
Region Water Control Board Name: Not reported
Region Water Control Board: Not reported
Supervisor Responsible for Site: Not reported
Staff Member Responsible for Site: THOM
Groundwater Contamination: Suspected
Date Site Hazard Ranked: Not reported
Hazardous Ranking Score: Not reported
Cortese: Not reported
Access: Not reported
SIC Name: MANU - TRANSPORTATION EQUIPMENT
SIC Code: 37
NPL: Not Listed
Lead Agency: DEPT OF TOXIC SUBSTANCES CONTROL
Status Name: ANNUAL WORKPLAN - ACTIVE SITE
Status: ANNUAL WORKPLAN (AWP) - ACTIVE SITE
State Senate District: 04231996
File Name: Not reported
Branch Name: SO CAL - CYPRESS
Branch: SB
Type: RESPONSIBLE PARTY
Facility Type: RP
Facility ID: 36370024
Region: CYPRESS
City: ONTARIO
Address: 2264 AVION PLACE
Name: GE AIRCRAFT, ENGINE MAINTENANCE CTR
Calsite:
5089 ft.

0.964 mi.

Relative:

Lower
Actual:
892 ft.
1/2-1 ONTARIO, CA 91761
South 2264 AVION DR CA EMI N/A
59 GE ENGINE SERVICES CA HIST Cal-Sites S103643503
TC07482419.2r Page 286
2563
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Proposed Budget: 0
AWP Code: Not reported
Activity Name: FOCUSED REMEDIAL INVESTIGATION/FEASIBILITY STUDY Activity: FRIFS
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 05261989
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: EPAPA
Activity Name: SITE SCREENING
Activity: SS
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 09281988
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: CNSNT
Activity Name: I/SE, IORSE, FFA, FFSRA, VCA, EA
Activity: ORDER
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 287
2564
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 06301993
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: Not reported
Activity Name: REMEDIAL INVESTIGATION / FEASIBILITY STUDY Activity: RIFS
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 02291992
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: Not reported
Activity Name: FOCUSED REMEDIAL INVESTIGATION/FEASIBILITY STUDY Activity: FRIFS
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 12311991
Revised Due Date: Not reported
AWP Completion Date: Not reported
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 288
2565
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 09161994
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: Not reported
Activity Name: REMEDIAL ACTION PLAN / RECORD OF DECISION Activity: RAP
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 09161994
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: NEGDK
Activity Name: CEQA INCLUDING NEGATIVE DECS
Activity: CEQA
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 289
2566
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Comments Date: Not reported
Revised Due Date: Not reported
AWP Completion Date: 06302010
Proposed Budget: 0
AWP Code: Not reported
Activity Name: OPERATION & MAINTENANCE
Activity: OM
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: L
Est Person-Yrs to complete: 0.20000
Comments Date: 10091996
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: SOIL
Activity Name: REMEDIAL ACTION (RAP REQUIRED)
Activity: RMDL
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: L
Est Person-Yrs to complete: 0.32000
Comments Date: 01101996
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: GW
Activity Name: DESIGN
Activity: DES
Facility ID: 36370024
Unknown Type: 0
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 290
2567
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 09151998
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: Not reported
Activity Name: COST RECOVERY
Activity: COST
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: 08281998
Revised Due Date: Not reported
AWP Completion Date: Not reported
Proposed Budget: 0
AWP Code: SOIL
Activity Name: I/SE, IORSE, FFA, FFSRA, VCA, EA
Activity: ORDER
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: L
Est Person-Yrs to complete: 0
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 291
2568
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
System operation of the vapor extraction treatment systems in remediation.
signed September 28, 1988, for both groundwater and soil site. A Consent Order between General Electric and DHS was has performed a site investigation to fully characterizethe identify contaminated areas on the facility. General Electric General Electric performed soil sampling in 1984, and 1987, to disturbed.
compounds if contaminated subsurface soils, are excavated or workers on the facility may be exposed to volatile organic enter groundwater and contaminate drinking water supplies. The Hazardous substances disposed of in dry wells may potentially soils near the dry wells.
thalene, and volatile aromatic (xylene, toluene, ethylbenzene) in tetrachloroethene (PCE), chloroform, naphthalene, 2-methylnaph- in 1987, indicated the presence of 1,1,1-trichloroethane (TCA), minated soil on the site. Results of a preliminary investigation wells. There is an estimated 600 cubic yards of waste and conta- About 6,000 gallons of hazardous waste were disposed of in dry engines are tested at the facility.
this site from 1956 to the present. Both commercial and military Background Info: General Electric has operated a jet engine test facility at Alternate City,St,Zip: ONTARIO, CA 91761
Alternate Address: 2264 AVION PLACE
Alternate City,St,Zip: ONTARIO, CA 91761
Alternate Address: 1923 AVION STREET (ONTARIO AIRPORT)
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
Well Decommissioned: Not reported
Action Included Capping: Not reported
Liquids Treated (Gals): 0
Liquids Removed (Gals): 0
Definition of Status: ANNUAL WORKPLAN - ACTIVE SITE
Activity Status: AWP
Request to Delete Activity: Not reported
Estimated Size: Not reported
Est Person-Yrs to complete: 0
Comments Date: Not reported
Revised Due Date: Not reported
AWP Completion Date: 03312005
Proposed Budget: 0
AWP Code: Not reported
Activity Name: FIVE-YEAR REVIEW REQUIRED BY CERCLA
Activity: 5YEAR
Facility ID: 36370024
Unknown Type: 0
For Residential Reuse: 0
For Industrial Reuse: 0
For Commercial Reuse: 0
Activity Comments: Not reported
Removal Action Certification: Not reported
Action Included Fencing: Not reported
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 292
2569
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Comments: wells over time. The remediation for deeper wells in each area Comments Date: 02152000
Comments: evaluation of rebound concentrations in shallow soil extraction Comments Date: 02152000
Comments: shallow soils. The final closure decision will be based on an Comments Date: 02152000
Comments: extraction for rebound and closure data in areas A, B and C for Comments Date: 02152000
Comments: October 1999. There were some operational soil vapor Comments Date: 02152000
Comments: GE conducted soil gas sampling of deep and shallow soils in Comments Date: 02152000
Comments: have been submitted by GE.

Comments Date: 02071997
Comments: Quarterly progrss reports, weekly operation logs and O&M Manual Comments Date: 02071997
Comments: O&M agreement being reviewed by OLC .

Comments Date: 02071997
Comments: DHS/TSCD Inspection: No violations found.

Comments Date: 01301984
Comments: settlement signed on 09/15/98 by GE and DTSC.

Comments Date: 01111999
Comments: amount. DTSC received settlement payment pursuant to the Comments Date: 01111999
Comments: June 30, 1997 for Invoice No. 13637, GE settled the disputed Comments Date: 01111999
Comments: Responsible Party) and DTSC, for the period July 1, 1998 to Comments Date: 01111999
Comments: As part of a Cost Recovery Settlement between GE (the Comments Date: 01111999
Comments: DTSC approved the remedial design for the GE Company site.

Comments Date: 01101996
Comments: U.S. EPA.

Comments Date: 01011985
Comments: Discharge to sewer. Preliminary Assessment submitted to Comments Date: 01011985
Comments: aircraft engines. In operation since 1956 (dry wells 1974-1980).

Comments Date: 01011985
Comments: Operations consist of cleaning, overhauling, and testing of Comments Date: 01011985
Comments: International Airport. Test Area is 1/3-mile east along Avion.

Comments Date: 01011985
Comments: Preliminary Assessment Done: Facility is located in the Ontario Comments Date: 01011985
Comments: In January 2001, DTSC issued conditional closure of the Comments Date: 12062001
Comments: was completed on 10/09/1996.

Comments Date: 10091996
Comments: separate soil vapor extraction and treatment systems (VET’s) Comments Date: 10091996
can be obtained to evaluate rebound data.
be maintained in operational condition until sufficient data levels. The shallow extraction wells in areas A, B, and C will in areas A, B, and C at the site have reached acceptable closure commencing remediation. Concentrations of VOCs in shallow soils the status of operation have been submitted to DTSC since areas A, B and C began on May 17, 1996. Quarterly reports on GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 293
2570
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Comments Date: 10091996
Comments: will be under the oversight of the RWQCB.

Comments Date: 09161994
Comments: source areas of the site. Groundwater investigation and cleanup Comments Date: 09161994
Comments: in situ soil vapor extraction to reduce VOC levels at the known Comments Date: 09161994
Comments: remedial alternative recommended for the site consists of Comments Date: 09161994
Comments: (Negative Declaration) documents have also been approved. The Comments Date: 09161994
Comments: General Electric Jet Engine Test Cell Facility. The CEQA Comments Date: 09161994
Comments: The Department approved the final Remedial Action Plan for the Comments Date: 09161994
Comments: EPA submitted a reassessment recommending NFA.

Comments Date: 09131988
Comments: by DTSC and GE.

Comments Date: 08281998
Comments: Enforceable Agreement for Operation and Maintenance was signed Comments Date: 08281998
Comments: TCE, PCE, and bibromochloroethane.

Comments Date: 08011984
Comments: Core samples from two dry wells show 1,1,1-trichloroethane, Comments Date: 08011984
Comments: ethyl benzene).

Comments Date: 07251991
Comments: 2-methylnaphthalene, and volatile aromatics (xylene, toluene, Comments Date: 07251991
Comments: and semi-volatile organic compounds, chloroform, naphthalene, Comments Date: 07251991
Comments: Contaminants include petroleum hydrocarbons, TCA, PCE, volatile Comments Date: 07251991
Comments: Military and commercial jet engine testing facility.

Comments Date: 07251991
Comments: DHS/HMMS Inspection: No violations found.

Comments Date: 06161983
Comments: Not reported
Comments Date: 05281997
Comments: Draft O&M Agreement sent to GE.

Comments Date: 05281997
Comments: Reassessment was reviewed by Region 4 staff recommended AWP.

Comments Date: 05261989
Comments: complex.

Comments Date: 05201983
Comments: Facility Drive-By: Active firm. Large, secured, paved Comments Date: 05201983
Comments: SVE System was installed this month.

Comments Date: 04231996
Comments: Facility Identified: RWQCB files - aircraft parts mfg.

Comments Date: 03151983
Comments: implementation document was submitted to DTSC.

Comments Date: 02171995
Comments: The Pilot Test and deep soil monitoring protocol RAP Comments Date: 02171995
Comments: will continue.

Comments Date: 02152000
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 294
2571
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Special Programs Code: R3012
Alternate Name: Not reported
Alternate Name: GENERAL ELECTRIC JET ENGINE TEST CELL
Alternate Name: GE AIRCRAFT, ENGINE MAINTENANCE CTR
Alternate Name: GENERAL ELECTRIC CO AVIATION SERVICE
Alternate Name: GENERAL ELECTRIC ENGINE MAINTENANCE CTR.

ID Value: CAD009542721
ID Name: EPA IDENTIFICATION NUMBER
ID Value: P41017
ID Name: BEP DATABASE PCODE
ID Value: 400070
ID Name: CALSTARS CODE
Comments: screened interval to groundwater.

Comments Date: 12062001
Comments: of contamination in groundwater and the proximity of the Comments Date: 12062001
Comments: contaminant levels in deep extraction wells to the level Comments Date: 12062001
Comments: groundwater; 2) An analysis of the relationship of Comments Date: 12062001
Comments: from the screened interval of each individual well to Comments Date: 12062001
Comments: five extraction wells in each VETS based on the distance Comments Date: 12062001
Comments: contamination specific clean up objectives for each of the Comments Date: 12062001
Comments: at this site, which are: 1) A determination of the Comments Date: 12062001
Comments: relating to the extent of deep soil VETS operation required Comments Date: 12062001
Comments: It is recommended that there is resolution of two issues Comments Date: 12062001
Comments: Not reported
Comments Date: 12062001
Comments: until asymptotic conditions are achieved.

Comments Date: 12062001
Comments: operate deep soil VETS at each of the areas, A,B, and C Comments Date: 12062001
Comments: The individual VETS are being operated with the intent to Comments Date: 12062001
Comments: Not reported
Comments Date: 12062001
Comments: Water Quality Control Board (RWQCB).

Comments Date: 12062001
Comments: operated in accordance with the requirements of the Regional Comments Date: 12062001
Comments: Area A is being closely monitored. The VETS is being Comments Date: 12062001
Comments: operations in Area A. The VETS effluent concentration at Comments Date: 12062001
Comments: and recommended cessation of deep soil vapor extraction Comments Date: 12062001
Comments: DTSC supported closure of shallow soils at Areas A,B, and C Comments Date: 12062001
Comments: shallow soils in Areas A, B, and C. In October 4, 2001, Comments Date: 12062001
Comments: RMDL: Installation, operation and maintenance of three (3) GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 295
2572
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Reactive Organic Gases Tons/Yr: 13
Total Organic Hydrocarbon Gases Tons/Yr: 13
Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 5171
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 1995
City,State,Zip: ONTARIO, CA 917610000
Address: 2264 AVION DR
Name: GENERAL ELECTRIC COMPANY
Part. Matter 10 Micrometers and Smllr Tons/Yr: 2
Particulate Matter Tons/Yr: 2
SOX - Oxides of Sulphur Tons/Yr: 13
NOX - Oxides of Nitrogen Tons/Yr: 29
Carbon Monoxide Emissions Tons/Yr: 7
Reactive Organic Gases Tons/Yr: 13
Total Organic Hydrocarbon Gases Tons/Yr: 13
Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 5171
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 1993
City,State,Zip: ONTARIO, CA 917610000
Address: 2264 AVION DR
Name: GENERAL ELECTRIC COMPANY
Part. Matter 10 Micrometers and Smllr Tons/Yr: 0
Particulate Matter Tons/Yr: 0
SOX - Oxides of Sulphur Tons/Yr: 0
NOX - Oxides of Nitrogen Tons/Yr: 0
Carbon Monoxide Emissions Tons/Yr: 0
Reactive Organic Gases Tons/Yr: 0
Total Organic Hydrocarbon Gases Tons/Yr: 0
Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 5171
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 1990
City,State,Zip: ONTARIO, CA 917610000
Address: 2264 AVION PLACE
Name: GENERAL ELECTRIC COMPANY
EMI:

Special Programs Name: RCRA 3012
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 296
2573
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 5171
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 1998
City,State,Zip: ONTARIO, CA 917610000
Address: 2264 AVION DR
Name: GE ENGINE SERVICES
Part. Matter 10 Micrometers and Smllr Tons/Yr: 1
Particulate Matter Tons/Yr: 1
SOX - Oxides of Sulphur Tons/Yr: 2
NOX - Oxides of Nitrogen Tons/Yr: 80
Carbon Monoxide Emissions Tons/Yr: 16
Reactive Organic Gases Tons/Yr: 13
Total Organic Hydrocarbon Gases Tons/Yr: 15
Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 5171
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 1997
City,State,Zip: ONTARIO, CA 917610000
Address: 2264 AVION DR
Name: GE ENGINE SERVICES
Part. Matter 10 Micrometers and Smllr Tons/Yr: 2
Particulate Matter Tons/Yr: 2
SOX - Oxides of Sulphur Tons/Yr: 11
NOX - Oxides of Nitrogen Tons/Yr: 23
Carbon Monoxide Emissions Tons/Yr: 5
Reactive Organic Gases Tons/Yr: 11
Total Organic Hydrocarbon Gases Tons/Yr: 11
Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 5171
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 1996
City,State,Zip: ONTARIO, CA 917610000
Address: 2264 AVION DR
Name: GE ENGINE SERVICES
Part. Matter 10 Micrometers and Smllr Tons/Yr: 2
Particulate Matter Tons/Yr: 2
SOX - Oxides of Sulphur Tons/Yr: 13
NOX - Oxides of Nitrogen Tons/Yr: 29
Carbon Monoxide Emissions Tons/Yr: 7
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 297
2574
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 2009
City,State,Zip: ONTARIO, CA 91761
Address: 2264 AVION DR
Name: GE ENGINE SERVICES
Part. Matter 10 Micrometers and Smllr Tons/Yr: 1
Particulate Matter Tons/Yr: 1
SOX - Oxides of Sulphur Tons/Yr: 2
NOX - Oxides of Nitrogen Tons/Yr: 80
Carbon Monoxide Emissions Tons/Yr: 16
Reactive Organic Gases Tons/Yr: 13
Total Organic Hydrocarbon Gases Tons/Yr: 15
Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 5171
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 2000
City,State,Zip: ONTARIO, CA 917610000
Address: 2264 AVION DR
Name: GE ENGINE SERVICES
Part. Matter 10 Micrometers and Smllr Tons/Yr: 1
Particulate Matter Tons/Yr: 1
SOX - Oxides of Sulphur Tons/Yr: 2
NOX - Oxides of Nitrogen Tons/Yr: 80
Carbon Monoxide Emissions Tons/Yr: 16
Reactive Organic Gases Tons/Yr: 13
Total Organic Hydrocarbon Gases Tons/Yr: 15
Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 5171
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 1999
City,State,Zip: ONTARIO, CA 917610000
Address: 2264 AVION DR
Name: GE ENGINE SERVICES
Part. Matter 10 Micrometers and Smllr Tons/Yr: 1
Particulate Matter Tons/Yr: 1
SOX - Oxides of Sulphur Tons/Yr: 2
NOX - Oxides of Nitrogen Tons/Yr: 80
Carbon Monoxide Emissions Tons/Yr: 16
Reactive Organic Gases Tons/Yr: 13
Total Organic Hydrocarbon Gases Tons/Yr: 15
Consolidated Emission Reporting Rule: Not reported
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 298
2575
Map ID MAP FINDINGS
Direction
Distance EDR ID Number
Elevation Site Database(s) EPA ID Number
Part. Matter 10 Micrometers and Smllr Tons/Yr: 0.01078
Particulate Matter Tons/Yr: 0.01106
SOX - Oxides of Sulphur Tons/Yr: 0.00679
NOX - Oxides of Nitrogen Tons/Yr: 1.18371
Carbon Monoxide Emissions Tons/Yr: 0.24610000000000001
Reactive Organic Gases Tons/Yr: 6.3538750000000005E-2
Total Organic Hydrocarbon Gases Tons/Yr: 8.2598359947286606E-2 Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 7538
Air District Name: SC
Facility ID: 61160
Air Basin: SC
County Code: 36
Year: 2010
City,State,Zip: ONTARIO, CA 91761
Address: 2264 AVION DR
Name: GE ENGINE SERVICES
Part. Matter 10 Micrometers and Smllr Tons/Yr: 1.9900950000000001E-2 Particulate Matter Tons/Yr: 2.0400999999999999E-2
SOX - Oxides of Sulphur Tons/Yr: 0.0100321
NOX - Oxides of Nitrogen Tons/Yr: 2.2469600000000001
Carbon Monoxide Emissions Tons/Yr: 0.94186999999999999
Reactive Organic Gases Tons/Yr: 0.29103200000000001
Total Organic Hydrocarbon Gases Tons/Yr: 0.34695481795966199 Consolidated Emission Reporting Rule: Not reported
Community Health Air Pollution Info System: Not reported Air District Name: SOUTH COAST AQMD
SIC Code: 7538
GE ENGINE SERVICES (Continued) S103643503
TC07482419.2r Page 299
2576

ORPHAN SUMMARY
City EDR ID Site Name Site Address Zip Database(s)Count: 31 records.ONTARIO S117701653 HBIZCTR ONTARIO SE CORNER OF THE INT OF FRANCI 91761 CA NPDES, CA CIWQSONTARIO S121652155 LOT 1 OF ONTARIO AVE BUSINESS PARK NE CORNER OF GROVE AVE & LUCUS 91761 CA CIWQSONTARIO 1009508586 SO CAL GAS/ONTARIO MGP CORNER OF CAMPUS, MARTLAND, MO 91761 EDR MGPONTARIO S129213612 MOUNTAIN VIEW SD PROPOSED ELEMENTA NORTHWEST CORNER OF THE INTERS 91761 CA ENVIROSTOR, CA SCHONTARIO 1027048732 CITY ONTARIO WELL GUASTI 2400 E GUASTI ROAD 91761 FINDSONTARIO 1025878940 ONTARIO PACIFIC BUSINESS CENTRE 3979 B GUASTI 91764 RCRA-SQGONTARIO 1026440623 ONTARIO PACIFIC BUSINESS CENTRE 3979 B GUASTI 91764 FINDSONTARIO S114663927 ONTARIO, CITY OF W HOLT BLVD CA RGA LUSTONTARIO S114663925 ONTARIO, CITY OF HOLT BOULEVARD, WEST CA RGA LUSTONTARIO S114663923 ONTARIO, CITY OF HOLT BLVD CA RGA LUSTONTARIO S114663922 ONTARIO, CITY OF HOLT AVENUE CA RGA LUSTONTARIO S114663921 ONTARIO, CITY OF W HOLT BLVD CA RGA LUSTONTARIO S114663920 ONTARIO, CITY OF HOLT BLVD CA RGA LUSTONTARIO S114708156 U. S. POSTAL SERVICE ONTARIO 1555 HOLT BLVD CA RGA LUSTONTARIO 1021787704 ONTARIO AUTO TRUCK PLAZA INC 4265 E HOLT RD 91761 EDR Hist AutoONTARIO 1022258803 ONTARIO AUTO TRUCK PLAZA INC 4265 E HOLT BLVD 91761 EDR Hist AutoONTARIO S126215803 ONTARIO AIRPORT TOWERS WCU PARKING NEC OF GUASTI RD & ARCHIBALD A 91761 CA NPDESONTARIO S110735027 ONTARIO AIRPORT TOWERS - WCU PARKI NEC OF GUASTI RD. AND ARCHIBAL 91761 CA CIWQSONTARIO S108543038 NORTHROP (O) N/A ONT. INTL. AIRPORT CA CPS-SLICONTARIO S108543020 LOCKHEED (O) N/A ONT. INTL. AIRPORT CA CPS-SLICONTARIO S108542946 DOUGLAS AIRCRAFT CO N/A ONT. INTL. AIRPORT CA CPS-SLICONTARIO S108985930 CALIF. AIR NATIONAL GUARD N/A ONT. INTL. AIRPORT CA CPS-SLICONTARIO S108985929 G E ENGINE SERVICE N/A ONT. INTL. AIRPORT CA CPS-SLICONTARIO S114629501 GTE ONTARIO 207 D ST CA RGA LUSTONTARIO S114629502 GTE ONTARIO 207 D STREET, WEST CA RGA LUSTRANCHO CUCAMONGA S126976690 GENUINE PARTS COMPANY DBA NAPA AUT 9359 FOOTHILL BLVD, SUITE A 91730 CA CERS HAZ WASTERANCHO CUCAMONGA S126286583 RRR & H INC 9359 FOOTHILL BLVD A-1 91730 CA DRYCLEANERSRANCHO CUCAMONGA S121694037 BONDED CLEANERS, JOSEPH MONTES 9359 FOOTHILL A BLVD 91730 CA DRYCLEANERSRANCHO CUCAMONGA S121696509 BONDED CLEANERS 9359 FOOTHILL BLVD A-1 91730 CA DRYCLEANERSRANCHO CUCAMONGA S121695007 BONDED CLEANERS, HOURT SENG DBA 9359 FOOTHILL BLVD A-1 91730 CA DRYCLEANERSSAN BERNARDINO COUNT S107538165 CORNER OF HWY 247 & 18 AND 76 CA CDL TC07482419.2r Page 300
2577
To maintain currency of the following federal and state databases, EDR contacts the appropriate governmental agency on a monthly or quarterly basis, as required.

Number of Days to Update: Provides confirmation that EDR is reporting records that have been updated within 90 days from the date the government agency made the information available to the public.

STANDARD ENVIRONMENTAL RECORDS
Lists of Federal NPL (Superfund) sites
NPL: National Priority List
National Priorities List (Superfund). The NPL is a subset of CERCLIS and identifies over 1,200 sites for priority cleanup under the Superfund Program. NPL sites may encompass relatively large areas. As such, EDR provides polygon coverage for over 1,000 NPL site boundaries produced by EPA’s Environmental Photographic Interpretation Center (EPIC) and regional EPA offices.

EPA’s Environmental Photographic Interpretation Center (EPIC) Telephone: 202-564-7333
EPA Region 1 EPA Region 6
Telephone 617-918-1143 Telephone: 214-655-6659
EPA Region 3 EPA Region 7
Telephone 215-814-5418 Telephone: 913-551-7247
EPA Region 4 EPA Region 8
Telephone 404-562-8033 Telephone: 303-312-6774
EPA Region 5 EPA Region 9
Telephone 312-886-6686 Telephone: 415-947-4246
EPA Region 10
Telephone 206-553-8665
Proposed NPL: Proposed National Priority List Sites
A site that has been proposed for listing on the National Priorities List through the issuance of a proposed rule in the Federal Register. EPA then accepts public comments on the site, responds to the comments, and places on the NPL those sites that continue to meet the requirements for listing.

Date of Government Version: 09/19/2023
Date Data Arrived at EDR: 10/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 16
Source: EPA
Telephone: N/A
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Quarterly
NPL LIENS: Federal Superfund Liens
Federal Superfund Liens. Under the authority granted the USEPA by CERCLA of 1980, the USEPA has the authority to file liens against real property in order to recover remedial action expenditures or when the property owner received notification of potential liability. USEPA compiles a listing of filed notices of Superfund Liens.

TC07482419.2r Page GR-1

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2578
Date of Government Version: 10/15/1991
Date Data Arrived at EDR: 02/02/1994
Date Made Active in Reports: 03/30/1994
Number of Days to Update: 56
Source: EPA
Telephone: 202-564-4267
Last EDR Contact: 08/15/2011
Next Scheduled EDR Contact: 11/28/2011
Data Release Frequency: No Update Planned
Lists of Federal Delisted NPL sites
Delisted NPL: National Priority List Deletions
The National Oil and Hazardous Substances Pollution Contingency Plan (NCP) establishes the criteria that the EPA uses to delete sites from the NPL. In accordance with 40 CFR 300.425.(e), sites may be deleted from the NPL where no further response is appropriate.

Date of Government Version: 09/19/2023
Date Data Arrived at EDR: 10/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 16
Source: EPA
Telephone: N/A
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Quarterly
Lists of Federal sites subject to CERCLA removals and CERCLA orders FEDERAL FACILITY: Federal Facility Site Information listing A listing of National Priority List (NPL) and Base Realignment and Closure (BRAC) sites found in the Comprehensive Environmental Response, Compensation and Liability Information System (CERCLIS) Database where EPA Federal Facilities Restoration and Reuse Office is involved in cleanup activities.

Date of Government Version: 06/23/2023
Date Data Arrived at EDR: 06/23/2023
Date Made Active in Reports: 09/20/2023
Number of Days to Update: 89
Source: Environmental Protection Agency
Telephone: 703-603-8704
Last EDR Contact: 09/26/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Varies
SEMS: Superfund Enterprise Management System
SEMS (Superfund Enterprise Management System) tracks hazardous waste sites, potentially hazardous waste sites, and remedial activities performed in support of EPA’s Superfund Program across the United States. The list was formerly know as CERCLIS, renamed to SEMS by the EPA in 2015. The list contains data on potentially hazardous waste sites that have been reported to the USEPA by states, municipalities, private companies and private persons, pursuant to Section 103 of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA).

This dataset also contains sites which are either proposed to or on the National Priorities List (NPL) and the sites which are in the screening and assessment phase for possible inclusion on the NPL.

Date of Government Version: 09/19/2023
Date Data Arrived at EDR: 10/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 16
Source: EPA
Telephone: 800-424-9346
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Quarterly
Lists of Federal CERCLA sites with NFRAP
SEMS-ARCHIVE: Superfund Enterprise Management System Archive TC07482419.2r Page GR-2

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2579
SEMS-ARCHIVE (Superfund Enterprise Management System Archive) tracks sites that have no further interest under the Federal Superfund Program based on available information. The list was formerly known as the CERCLIS-NFRAP, renamed to SEMS ARCHIVE by the EPA in 2015. EPA may perform a minimal level of assessment work at a site while it is archived if site conditions change and/or new information becomes available. Archived sites have been removed and archived from the inventory of SEMS sites. Archived status indicates that, to the best of EPA’s knowledge, assessment at a site has been completed and that EPA has determined no further steps will be taken to list the site on the National Priorities List (NPL), unless information indicates this decision was not appropriate or other considerations require a recommendation for listing at a later time. The decision does not necessarily mean that there is no hazard associated with a given site; it only means that. based upon available information, the location is not judged to be potential NPL site.

Date of Government Version: 09/19/2023
Date Data Arrived at EDR: 10/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 16
Source: EPA
Telephone: 800-424-9346
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Quarterly
Lists of Federal RCRA facilities undergoing Corrective Action CORRACTS: Corrective Action Report
CORRACTS identifies hazardous waste handlers with RCRA corrective action activity.

Date of Government Version: 07/24/2023
Date Data Arrived at EDR: 07/31/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 14
Source: EPA
Telephone: 800-424-9346
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
Lists of Federal RCRA TSD facilities
RCRA-TSDF: RCRA - Treatment, Storage and Disposal
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Transporters are individuals or entities that move hazardous waste from the generator offsite to a facility that can recycle, treat, store, or dispose of the waste. TSDFs treat, store, or dispose of the waste.

Date of Government Version: 07/24/2023
Date Data Arrived at EDR: 07/31/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 14
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
Lists of Federal RCRA generators
RCRA-LQG: RCRA - Large Quantity Generators
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Large quantity generators (LQGs) generate over 1,000 kilograms (kg) of hazardous waste, or over 1 kg of acutely hazardous waste per month.

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2580
RCRA-SQG: RCRA - Small Quantity Generators
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Small quantity generators (SQGs) generate between 100 kg and 1,000 kg of hazardous waste per month.

Date of Government Version: 07/24/2023
Date Data Arrived at EDR: 07/31/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 14
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
RCRA-VSQG: RCRA - Very Small Quantity Generators (Formerly Conditionally Exempt Small Quantity Generators) RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Very small quantity generators (VSQGs) generate less than 100 kg of hazardous waste, or less than 1 kg of acutely hazardous waste per month.

Date of Government Version: 08/03/2023
Date Data Arrived at EDR: 08/07/2023
Date Made Active in Reports: 10/10/2023
Number of Days to Update: 64
Source: Department of the Navy
Telephone: 843-820-7326
Last EDR Contact: 08/02/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: Varies
US ENG CONTROLS: Engineering Controls Sites List
A listing of sites with engineering controls in place. Engineering controls include various forms of caps, building foundations, liners, and treatment methods to create pathway elimination for regulated substances to enter environmental media or effect human health.

Date of Government Version: 05/22/2023
Date Data Arrived at EDR: 05/23/2023
Date Made Active in Reports: 07/24/2023
Number of Days to Update: 62
Source: Environmental Protection Agency
Telephone: 703-603-0695
Last EDR Contact: 08/21/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Varies
US INST CONTROLS: Institutional Controls Sites List
A listing of sites with institutional controls in place. Institutional controls include administrative measures, such as groundwater use restrictions, construction restrictions, property use restrictions, and post remediation care requirements intended to prevent exposure to contaminants remaining on site. Deed restrictions are generally required as part of the institutional controls.

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2581
Federal ERNS list
ERNS: Emergency Response Notification System
Emergency Response Notification System. ERNS records and stores information on reported releases of oil and hazardous substances.

Date of Government Version: 06/12/2023
Date Data Arrived at EDR: 06/20/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 55
Source: National Response Center, United States Coast Guard Telephone: 202-267-2180
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
Lists of state- and tribal (Superfund) equivalent sites RESPONSE: State Response Sites
Identifies confirmed release sites where DTSC is involved in remediation, either in a lead or oversight capacity.

These confirmed release sites are generally high-priority and high potential risk.

Date of Government Version: 07/24/2023
Date Data Arrived at EDR: 07/25/2023
Date Made Active in Reports: 10/11/2023
Number of Days to Update: 78
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 10/24/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Quarterly
Lists of state- and tribal hazardous waste facilities
ENVIROSTOR: EnviroStor Database
The Department of Toxic Substances Control’s (DTSC’s) Site Mitigation and Brownfields Reuse Program’s (SMBRP’s) EnviroStor database identifes sites that have known contamination or sites for which there may be reasons to investigate further. The database includes the following site types: Federal Superfund sites (National Priorities List (NPL)); State Response, including Military Facilities and State Superfund; Voluntary Cleanup; and School sites. EnviroStor provides similar information to the information that was available in CalSites, and provides additional site information, including, but not limited to, identification of formerly-contaminated properties that have been released for reuse, properties where environmental deed restrictions have been recorded to prevent inappropriate land uses, and risk characterization information that is used to assess potential impacts to public health and the environment at contaminated sites.

Date of Government Version: 08/07/2023
Date Data Arrived at EDR: 08/08/2023
Date Made Active in Reports: 10/26/2023
Number of Days to Update: 79
Source: Department of Resources Recycling and Recovery
Telephone: 916-341-6320
Last EDR Contact: 08/08/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: Quarterly
Lists of state and tribal leaking storage tanks
TC07482419.2r Page GR-5

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2582
LUST REG 6L: Leaking Underground Storage Tank Case Listing For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 09/09/2003
Date Data Arrived at EDR: 09/10/2003
Date Made Active in Reports: 10/07/2003
Number of Days to Update: 27
Source: California Regional Water Quality Control Board Lahontan Region (6) Telephone: 530-542-5572
Last EDR Contact: 09/12/2011
Next Scheduled EDR Contact: 12/26/2011
Data Release Frequency: No Update Planned
LUST REG 9: Leaking Underground Storage Tank Report
Orange, Riverside, San Diego counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 03/01/2001
Date Data Arrived at EDR: 04/23/2001
Date Made Active in Reports: 05/21/2001
Number of Days to Update: 28
Source: California Regional Water Quality Control Board San Diego Region (9) Telephone: 858-637-5595
Last EDR Contact: 09/26/2011
Next Scheduled EDR Contact: 01/09/2012
Data Release Frequency: No Update Planned
LUST REG 8: Leaking Underground Storage Tanks
California Regional Water Quality Control Board Santa Ana Region (8). For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 02/14/2005
Date Data Arrived at EDR: 02/15/2005
Date Made Active in Reports: 03/28/2005
Number of Days to Update: 41
Source: California Regional Water Quality Control Board Santa Ana Region (8) Telephone: 909-782-4496
Last EDR Contact: 08/15/2011
Next Scheduled EDR Contact: 11/28/2011
Data Release Frequency: No Update Planned
LUST REG 7: Leaking Underground Storage Tank Case Listing Leaking Underground Storage Tank locations. Imperial, Riverside, San Diego, Santa Barbara counties.

Date of Government Version: 02/26/2004
Date Data Arrived at EDR: 02/26/2004
Date Made Active in Reports: 03/24/2004
Number of Days to Update: 27
Source: California Regional Water Quality Control Board Colorado River Basin Region (7) Telephone: 760-776-8943
Last EDR Contact: 08/01/2011
Next Scheduled EDR Contact: 11/14/2011
Data Release Frequency: No Update Planned
LUST REG 5: Leaking Underground Storage Tank Database
Leaking Underground Storage Tank locations. Alameda, Alpine, Amador, Butte, Colusa, Contra Costa, Calveras, El Dorado, Fresno, Glenn, Kern, Kings, Lake, Lassen, Madera, Mariposa, Merced, Modoc, Napa, Nevada, Placer, Plumas, Sacramento, San Joaquin, Shasta, Solano, Stanislaus, Sutter, Tehama, Tulare, Tuolumne, Yolo, Yuba counties.

Date of Government Version: 07/01/2008
Date Data Arrived at EDR: 07/22/2008
Date Made Active in Reports: 07/31/2008
Number of Days to Update: 9
Source: California Regional Water Quality Control Board Central Valley Region (5) Telephone: 916-464-4834
Last EDR Contact: 07/01/2011
Next Scheduled EDR Contact: 10/17/2011
Data Release Frequency: No Update Planned
LUST REG 4: Underground Storage Tank Leak List
Los Angeles, Ventura counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 09/07/2004
Date Data Arrived at EDR: 09/07/2004
Date Made Active in Reports: 10/12/2004
Number of Days to Update: 35
Source: California Regional Water Quality Control Board Los Angeles Region (4) Telephone: 213-576-6710
Last EDR Contact: 09/06/2011
Next Scheduled EDR Contact: 12/19/2011
Data Release Frequency: No Update Planned
TC07482419.2r Page GR-6

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2583
LUST REG 3: Leaking Underground Storage Tank Database
Leaking Underground Storage Tank locations. Monterey, San Benito, San Luis Obispo, Santa Barbara, Santa Cruz counties.

Date of Government Version: 05/19/2003
Date Data Arrived at EDR: 05/19/2003
Date Made Active in Reports: 06/02/2003
Number of Days to Update: 14
Source: California Regional Water Quality Control Board Central Coast Region (3) Telephone: 805-542-4786
Last EDR Contact: 07/18/2011
Next Scheduled EDR Contact: 10/31/2011
Data Release Frequency: No Update Planned
LUST REG 2: Fuel Leak List
Leaking Underground Storage Tank locations. Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano, Sonoma counties.

Date of Government Version: 09/30/2004
Date Data Arrived at EDR: 10/20/2004
Date Made Active in Reports: 11/19/2004
Number of Days to Update: 30
Source: California Regional Water Quality Control Board San Francisco Bay Region (2) Telephone: 510-622-2433
Last EDR Contact: 09/19/2011
Next Scheduled EDR Contact: 01/02/2012
Data Release Frequency: No Update Planned
LUST: Leaking Underground Fuel Tank Report (GEOTRACKER) Leaking Underground Storage Tank (LUST) Sites included in GeoTracker. GeoTracker is the Water Boards data management system for sites that impact, or have the potential to impact, water quality in California, with emphasis on groundwater.

Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: see region list
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Quarterly
LUST REG 6V: Leaking Underground Storage Tank Case Listing Leaking Underground Storage Tank locations. Inyo, Kern, Los Angeles, Mono, San Bernardino counties.

Date of Government Version: 06/07/2005
Date Data Arrived at EDR: 06/07/2005
Date Made Active in Reports: 06/29/2005
Number of Days to Update: 22
Source: California Regional Water Quality Control Board Victorville Branch Office (6) Telephone: 760-241-7365
Last EDR Contact: 09/12/2011
Next Scheduled EDR Contact: 12/26/2011
Data Release Frequency: No Update Planned
LUST REG 1: Active Toxic Site Investigation
Del Norte, Humboldt, Lake, Mendocino, Modoc, Siskiyou, Sonoma, Trinity counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 02/01/2001
Date Data Arrived at EDR: 02/28/2001
Date Made Active in Reports: 03/29/2001
Number of Days to Update: 29
Source: California Regional Water Quality Control Board North Coast (1) Telephone: 707-570-3769
Last EDR Contact: 08/01/2011
Next Scheduled EDR Contact: 11/14/2011
Data Release Frequency: No Update Planned
INDIAN LUST R6: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in New Mexico and Oklahoma.

Date of Government Version: 04/26/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 6
Telephone: 214-665-6597
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN LUST R5: Leaking Underground Storage Tanks on Indian Land Leaking underground storage tanks located on Indian Land in Michigan, Minnesota and Wisconsin.

TC07482419.2r Page GR-7

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2584
Date of Government Version: 04/14/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA, Region 5
Telephone: 312-886-7439
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN LUST R10: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Alaska, Idaho, Oregon and Washington.

Date of Government Version: 04/19/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 8
Telephone: 303-312-6271
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN LUST R4: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Florida, Mississippi and North Carolina.

Date of Government Version: 04/20/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 4
Telephone: 404-562-8677
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN LUST R1: Leaking Underground Storage Tanks on Indian Land A listing of leaking underground storage tank locations on Indian Land.

Date of Government Version: 04/20/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 1
Telephone: 617-918-1313
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN LUST R7: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Iowa, Kansas, and Nebraska
Date of Government Version: 04/25/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 7
Telephone: 913-551-7003
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN LUST R9: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Arizona, California, New Mexico and Nevada Date of Government Version: 04/19/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: Environmental Protection Agency
Telephone: 415-972-3372
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
TC07482419.2r Page GR-8

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2585
CPS-SLIC: Statewide SLIC Cases (GEOTRACKER)
Cleanup Program Sites (CPS; also known as Site Cleanups [SC] and formerly known as Spills, Leaks, Investigations, and Cleanups [SLIC] sites) included in GeoTracker. GeoTracker is the Water Boards data management system for sites that impact, or have the potential to impact, water quality in California, with emphasis on groundwater.

Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
SLIC REG 1: Active Toxic Site Investigations
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 04/03/2003
Date Data Arrived at EDR: 04/07/2003
Date Made Active in Reports: 04/25/2003
Number of Days to Update: 18
Source: California Regional Water Quality Control Board, North Coast Region (1) Telephone: 707-576-2220
Last EDR Contact: 08/01/2011
Next Scheduled EDR Contact: 11/14/2011
Data Release Frequency: No Update Planned
SLIC REG 2: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 09/30/2004
Date Data Arrived at EDR: 10/20/2004
Date Made Active in Reports: 11/19/2004
Number of Days to Update: 30
Source: Regional Water Quality Control Board San Francisco Bay Region (2) Telephone: 510-286-0457
Last EDR Contact: 09/19/2011
Next Scheduled EDR Contact: 01/02/2012
Data Release Frequency: No Update Planned
SLIC REG 3: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 05/18/2006
Date Data Arrived at EDR: 05/18/2006
Date Made Active in Reports: 06/15/2006
Number of Days to Update: 28
Source: California Regional Water Quality Control Board Central Coast Region (3) Telephone: 805-549-3147
Last EDR Contact: 07/18/2011
Next Scheduled EDR Contact: 10/31/2011
Data Release Frequency: No Update Planned
SLIC REG 4: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 11/17/2004
Date Data Arrived at EDR: 11/18/2004
Date Made Active in Reports: 01/04/2005
Number of Days to Update: 47
Source: Region Water Quality Control Board Los Angeles Region (4) Telephone: 213-576-6600
Last EDR Contact: 07/01/2011
Next Scheduled EDR Contact: 10/17/2011
Data Release Frequency: No Update Planned
SLIC REG 5: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 04/01/2005
Date Data Arrived at EDR: 04/05/2005
Date Made Active in Reports: 04/21/2005
Number of Days to Update: 16
Source: Regional Water Quality Control Board Central Valley Region (5) Telephone: 916-464-3291
Last EDR Contact: 09/12/2011
Next Scheduled EDR Contact: 12/26/2011
Data Release Frequency: No Update Planned
TC07482419.2r Page GR-9

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2586
SLIC REG 6V: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 05/24/2005
Date Data Arrived at EDR: 05/25/2005
Date Made Active in Reports: 06/16/2005
Number of Days to Update: 22
Source: Regional Water Quality Control Board, Victorville Branch Telephone: 619-241-6583
Last EDR Contact: 08/15/2011
Next Scheduled EDR Contact: 11/28/2011
Data Release Frequency: No Update Planned
SLIC REG 6L: SLIC Sites
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 09/07/2004
Date Data Arrived at EDR: 09/07/2004
Date Made Active in Reports: 10/12/2004
Number of Days to Update: 35
Source: California Regional Water Quality Control Board, Lahontan Region Telephone: 530-542-5574
Last EDR Contact: 08/15/2011
Next Scheduled EDR Contact: 11/28/2011
Data Release Frequency: No Update Planned
SLIC REG 7: SLIC List
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 11/24/2004
Date Data Arrived at EDR: 11/29/2004
Date Made Active in Reports: 01/04/2005
Number of Days to Update: 36
Source: California Regional Quality Control Board, Colorado River Basin Region Telephone: 760-346-7491
Last EDR Contact: 08/01/2011
Next Scheduled EDR Contact: 11/14/2011
Data Release Frequency: No Update Planned
SLIC REG 8: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 04/03/2008
Date Data Arrived at EDR: 04/03/2008
Date Made Active in Reports: 04/14/2008
Number of Days to Update: 11
Source: California Region Water Quality Control Board Santa Ana Region (8) Telephone: 951-782-3298
Last EDR Contact: 09/12/2011
Next Scheduled EDR Contact: 12/26/2011
Data Release Frequency: No Update Planned
SLIC REG 9: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 09/10/2007
Date Data Arrived at EDR: 09/11/2007
Date Made Active in Reports: 09/28/2007
Number of Days to Update: 17
Source: California Regional Water Quality Control Board San Diego Region (9) Telephone: 858-467-2980
Last EDR Contact: 08/08/2011
Next Scheduled EDR Contact: 11/21/2011
Data Release Frequency: No Update Planned
Lists of state and tribal registered storage tanks
FEMA UST: Underground Storage Tank Listing
A listing of all FEMA owned underground storage tanks.

Date of Government Version: 03/08/2023
Date Data Arrived at EDR: 03/09/2023
Date Made Active in Reports: 05/30/2023
Number of Days to Update: 82
Source: FEMA
Telephone: 202-646-5797
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
TC07482419.2r Page GR-10

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2587
UST: Active UST Facilities
Active UST facilities gathered from the local regulatory agencies Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: SWRCB
Telephone: 916-341-5851
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Semi-Annually
UST CLOSURE: Proposed Closure of Underground Storage Tank (UST) Cases UST cases that are being considered for closure by either the State Water Resources Control Board or the Executive Director have been posted for a 60-day public comment period. UST Case Closures being proposed for consideration by the State Water Resources Control Board. These are primarily UST cases that meet closure criteria under the decisional framework in State Water Board Resolution No. 92-49 and other Board orders. UST Case Closures proposed for consideration by the Executive Director pursuant to State Water Board Resolution No. 2012-0061. These are cases that meet the criteria of the Low-Threat UST Case Closure Policy. UST Case Closure Review Denials and Approved Orders.

Date of Government Version: 05/31/2023
Date Data Arrived at EDR: 06/02/2023
Date Made Active in Reports: 08/23/2023
Number of Days to Update: 82
Source: State Water Resources Control Board
Telephone: 916-327-7844
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
MILITARY UST SITES: Military UST Sites (GEOTRACKER)
Military ust sites
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
AST: Aboveground Petroleum Storage Tank Facilities
A listing of aboveground storage tank petroleum storage tank locations.

Date of Government Version: 07/06/2016
Date Data Arrived at EDR: 07/12/2016
Date Made Active in Reports: 09/19/2016
Number of Days to Update: 69
Source: California Environmental Protection Agency
Telephone: 916-327-5092
Last EDR Contact: 09/07/2023
Next Scheduled EDR Contact: 12/25/2023
Data Release Frequency: Varies
INDIAN UST R8: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 8 (Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming and 27 Tribal Nations).

Date of Government Version: 04/20/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 8
Telephone: 303-312-6137
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN UST R7: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 7 (Iowa, Kansas, Missouri, Nebraska, and 9 Tribal Nations).

Date of Government Version: 04/25/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 7
Telephone: 913-551-7003
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
TC07482419.2r Page GR-11

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2588
INDIAN UST R1: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 1 (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont and ten Tribal Nations).

Date of Government Version: 04/20/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA, Region 1
Telephone: 617-918-1313
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN UST R9: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 9 (Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations).

Date of Government Version: 04/19/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 9
Telephone: 415-972-3368
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN UST R6: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 6 (Louisiana, Arkansas, Oklahoma, New Mexico, Texas and 65 Tribes).

Date of Government Version: 04/26/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 6
Telephone: 214-665-7591
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN UST R5: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 5 (Michigan, Minnesota and Wisconsin and Tribal Nations).

Date of Government Version: 04/14/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 5
Telephone: 312-886-6136
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN UST R10: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 10 (Alaska, Idaho, Oregon, Washington, and Tribal Nations).

Date of Government Version: 04/20/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 10
Telephone: 206-553-2857
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INDIAN UST R4: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 4 (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee and Tribal Nations)
Date of Government Version: 04/20/2023
Date Data Arrived at EDR: 05/09/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 66
Source: EPA Region 4
Telephone: 404-562-9424
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
TC07482419.2r Page GR-12

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2589
Lists of state and tribal voluntary cleanup sites
INDIAN VCP R7: Voluntary Cleanup Priority Lisitng
A listing of voluntary cleanup priority sites located on Indian Land located in Region 7.

Date of Government Version: 03/20/2008
Date Data Arrived at EDR: 04/22/2008
Date Made Active in Reports: 05/19/2008
Number of Days to Update: 27
Source: EPA, Region 7
Telephone: 913-551-7365
Last EDR Contact: 07/08/2021
Next Scheduled EDR Contact: 07/20/2009
Data Release Frequency: Varies
INDIAN VCP R1: Voluntary Cleanup Priority Listing
A listing of voluntary cleanup priority sites located on Indian Land located in Region 1.

Date of Government Version: 07/27/2015
Date Data Arrived at EDR: 09/29/2015
Date Made Active in Reports: 02/18/2016
Number of Days to Update: 142
Source: EPA, Region 1
Telephone: 617-918-1102
Last EDR Contact: 09/12/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Varies
VCP: Voluntary Cleanup Program Properties
Contains low threat level properties with either confirmed or unconfirmed releases and the project proponents have request that DTSC oversee investigation and/or cleanup activities and have agreed to provide coverage for DTSC’s costs.

Date of Government Version: 06/14/2023
Date Data Arrived at EDR: 06/14/2023
Date Made Active in Reports: 09/06/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 916-323-7905
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly

ADDITIONAL ENVIRONMENTAL RECORDS
Local Brownfield lists
US BROWNFIELDS: A Listing of Brownfields Sites
Brownfields are real property, the expansion, redevelopment, or reuse of which may be complicated by the presence or potential presence of a hazardous substance, pollutant, or contaminant. Cleaning up and reinvesting in these properties takes development pressures off of undeveloped, open land, and both improves and protects the environment.

Assessment, Cleanup and Redevelopment Exchange System (ACRES) stores information reported by EPA Brownfields grant recipients on brownfields properties assessed or cleaned up with grant funding as well as information on Targeted Brownfields Assessments performed by EPA Regions. A listing of ACRES Brownfield sites is obtained from Cleanups in My Community. Cleanups in My Community provides information on Brownfields properties for which information is reported back to EPA, as well as areas served by Brownfields grant programs.

Date of Government Version: 04/06/2023
Date Data Arrived at EDR: 04/13/2023
Date Made Active in Reports: 04/19/2023
Number of Days to Update: 6
Source: Environmental Protection Agency
Telephone: 202-566-2777
Last EDR Contact: 08/30/2023
Next Scheduled EDR Contact: 12/25/2023
Data Release Frequency: Semi-Annually
TC07482419.2r Page GR-13

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2590
Local Lists of Landfill / Solid Waste Disposal Sites
WMUDS/SWAT: Waste Management Unit Database
Waste Management Unit Database System. WMUDS is used by the State Water Resources Control Board staff and the Regional Water Quality Control Boards for program tracking and inventory of waste management units. WMUDS is composed of the following databases: Facility Information, Scheduled Inspections Information, Waste Management Unit Information, SWAT Program Information, SWAT Report Summary Information, SWAT Report Summary Data, Chapter 15 (formerly Subchapter 15) Information, Chapter 15 Monitoring Parameters, TPCA Program Information, RCRA Program Information, Closure Information, and Interested Parties Information.

Date of Government Version: 04/01/2000
Date Data Arrived at EDR: 04/10/2000
Date Made Active in Reports: 05/10/2000
Number of Days to Update: 30
Source: State Water Resources Control Board
Telephone: 916-227-4448
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: No Update Planned
SWRCY: Recycler Database
A listing of recycling facilities in California.

Date of Government Version: 11/16/2022
Date Data Arrived at EDR: 11/22/2022
Date Made Active in Reports: 02/13/2023
Number of Days to Update: 83
Source: Integrated Waste Management Board
Telephone: 916-341-6422
Last EDR Contact: 08/29/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: Varies
INDIAN ODI: Report on the Status of Open Dumps on Indian Lands Location of open dumps on Indian land.

Date of Government Version: 12/31/1998
Date Data Arrived at EDR: 12/03/2007
Date Made Active in Reports: 01/24/2008
Number of Days to Update: 52
Source: Environmental Protection Agency
Telephone: 703-308-8245
Last EDR Contact: 10/23/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Varies
DEBRIS REGION 9: Torres Martinez Reservation Illegal Dump Site Locations A listing of illegal dump sites location on the Torres Martinez Indian Reservation located in eastern Riverside County and northern Imperial County, California.

Date of Government Version: 01/12/2009
Date Data Arrived at EDR: 05/07/2009
Date Made Active in Reports: 09/21/2009
Number of Days to Update: 137
Source: EPA, Region 9
Telephone: 415-947-4219
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: No Update Planned
ODI: Open Dump Inventory
An open dump is defined as a disposal facility that does not comply with one or more of the Part 257 or Part 258 Subtitle D Criteria.

Date of Government Version: 06/30/1985
Date Data Arrived at EDR: 08/09/2004
Date Made Active in Reports: 09/17/2004
Number of Days to Update: 39
Source: Environmental Protection Agency
Telephone: 800-424-9346
Last EDR Contact: 06/09/2004
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
TC07482419.2r Page GR-14

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2591
IHS OPEN DUMPS: Open Dumps on Indian Land
A listing of all open dumps located on Indian Land in the United States.

Date of Government Version: 04/01/2014
Date Data Arrived at EDR: 08/06/2014
Date Made Active in Reports: 01/29/2015
Number of Days to Update: 176
Source: Department of Health & Human Serivces, Indian Health Service Telephone: 301-443-1452
Last EDR Contact: 07/27/2023
Next Scheduled EDR Contact: 11/13/2023
Data Release Frequency: Varies
Local Lists of Hazardous waste / Contaminated Sites
US HIST CDL: National Clandestine Laboratory Register
A listing of clandestine drug lab locations that have been removed from the DEAs National Clandestine Laboratory Register.

Date of Government Version: 05/22/2023
Date Data Arrived at EDR: 05/23/2023
Date Made Active in Reports: 07/10/2023
Number of Days to Update: 48
Source: Drug Enforcement Administration
Telephone: 202-307-1000
Last EDR Contact: 08/21/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: No Update Planned
HIST CAL-SITES: Calsites Database
The Calsites database contains potential or confirmed hazardous substance release properties. In 1996, California EPA reevaluated and significantly reduced the number of sites in the Calsites database. No longer updated by the state agency. It has been replaced by ENVIROSTOR.

Date of Government Version: 08/08/2005
Date Data Arrived at EDR: 08/03/2006
Date Made Active in Reports: 08/24/2006
Number of Days to Update: 21
Source: Department of Toxic Substance Control
Telephone: 916-323-3400
Last EDR Contact: 02/23/2009
Next Scheduled EDR Contact: 05/25/2009
Data Release Frequency: No Update Planned
SCH: School Property Evaluation Program
This category contains proposed and existing school sites that are being evaluated by DTSC for possible hazardous materials contamination. In some cases, these properties may be listed in the CalSites category depending on the level of threat to public health and safety or the environment they pose.

Date of Government Version: 12/31/2020
Date Data Arrived at EDR: 11/30/2022
Date Made Active in Reports: 02/09/2023
Number of Days to Update: 71
Source: Department of Toxic Substances Control
Telephone: 916-255-6504
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
TOXIC PITS: Toxic Pits Cleanup Act Sites
Toxic PITS Cleanup Act Sites. TOXIC PITS identifies sites suspected of containing hazardous substances where cleanup has not yet been completed.

Date of Government Version: 07/01/1995
Date Data Arrived at EDR: 08/30/1995
Date Made Active in Reports: 09/26/1995
Number of Days to Update: 27
Source: State Water Resources Control Board
Telephone: 916-227-4364
Last EDR Contact: 01/26/2009
Next Scheduled EDR Contact: 04/27/2009
Data Release Frequency: No Update Planned
TC07482419.2r Page GR-15

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2592
CERS HAZ WASTE: California Environmental Reporting System Hazardous Waste List of sites in the California Environmental Protection Agency (CalEPA) Regulated Site Portal which fall under the Hazardous Chemical Management, Hazardous Waste Onsite Treatment, Household Hazardous Waste Collection, Hazardous Waste Generator, and RCRA LQ HW Generator programs.

Date of Government Version: 07/17/2023
Date Data Arrived at EDR: 07/18/2023
Date Made Active in Reports: 10/06/2023
Number of Days to Update: 80
Source: CalEPA
Telephone: 916-323-2514
Last EDR Contact: 10/17/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Quarterly
US CDL: Clandestine Drug Labs
A listing of clandestine drug lab locations. The U.S. Department of Justice ("the Department") provides this web site as a public service. It contains addresses of some locations where law enforcement agencies reported they found chemicals or other items that indicated the presence of either clandestine drug laboratories or dumpsites.

In most cases, the source of the entries is not the Department, and the Department has not verified the entry and does not guarantee its accuracy. Members of the public must verify the accuracy of all entries by, for example, contacting local law enforcement and local health departments.

Date of Government Version: 05/22/2023
Date Data Arrived at EDR: 05/23/2023
Date Made Active in Reports: 07/10/2023
Number of Days to Update: 48
Source: Drug Enforcement Administration
Telephone: 202-307-1000
Last EDR Contact: 08/21/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Quarterly
Local Lists of Registered Storage Tanks
SWEEPS UST: SWEEPS UST Listing
Statewide Environmental Evaluation and Planning System. This underground storage tank listing was updated and maintained by a company contacted by the SWRCB in the early 1990’s. The listing is no longer updated or maintained.

The local agency is the contact for more information on a site on the SWEEPS list.

Date of Government Version: 06/01/1994
Date Data Arrived at EDR: 07/07/2005
Date Made Active in Reports: 08/11/2005
Number of Days to Update: 35
Source: State Water Resources Control Board
Telephone: N/A
Last EDR Contact: 06/03/2005
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
HIST UST: Hazardous Substance Storage Container Database The Hazardous Substance Storage Container Database is a historical listing of UST sites. Refer to local/county source for current data.

Date of Government Version: 10/15/1990
Date Data Arrived at EDR: 01/25/1991
Date Made Active in Reports: 02/12/1991
Number of Days to Update: 18
Source: State Water Resources Control Board
Telephone: 916-341-5851
Last EDR Contact: 07/26/2001
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
SAN FRANCISCO AST: Aboveground Storage Tank Site Listing Aboveground storage tank sites
Date of Government Version: 08/04/2023
Date Data Arrived at EDR: 08/08/2023
Date Made Active in Reports: 10/25/2023
Number of Days to Update: 78
Source: San Francisco County Department of Public Health Telephone: 415-252-3896
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
CERS TANKS: California Environmental Reporting System (CERS) Tanks List of sites in the California Environmental Protection Agency (CalEPA) Regulated Site Portal which fall under the Aboveground Petroleum Storage and Underground Storage Tank regulatory programs.

TC07482419.2r Page GR-16

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2593
Date of Government Version: 07/17/2023
Date Data Arrived at EDR: 07/18/2023
Date Made Active in Reports: 10/06/2023
Number of Days to Update: 80
Source: California Environmental Protection Agency
Telephone: 916-323-2514
Last EDR Contact: 10/17/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Quarterly
CA FID UST: Facility Inventory Database
The Facility Inventory Database (FID) contains a historical listing of active and inactive underground storage tank locations from the State Water Resource Control Board. Refer to local/county source for current data.

Date of Government Version: 10/31/1994
Date Data Arrived at EDR: 09/05/1995
Date Made Active in Reports: 09/29/1995
Number of Days to Update: 24
Source: California Environmental Protection Agency
Telephone: 916-341-5851
Last EDR Contact: 12/28/1998
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
Local Land Records
LIENS: Environmental Liens Listing
A listing of property locations with environmental liens for California where DTSC is a lien holder.

Date of Government Version: 06/06/2023
Date Data Arrived at EDR: 06/07/2023
Date Made Active in Reports: 08/25/2023
Number of Days to Update: 79
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 08/22/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Varies
LIENS 2: CERCLA Lien Information
A Federal CERCLA (’Superfund’) lien can exist by operation of law at any site or property at which EPA has spent Superfund monies. These monies are spent to investigate and address releases and threatened releases of contamination.

CERCLIS provides information as to the identity of these sites and properties.

Date of Government Version: 09/19/2023
Date Data Arrived at EDR: 10/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 16
Source: Environmental Protection Agency
Telephone: 202-564-6023
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Semi-Annually
DEED: Deed Restriction Listing
Site Mitigation and Brownfields Reuse Program Facility Sites with Deed Restrictions & Hazardous Waste Management Program Facility Sites with Deed / Land Use Restriction. The DTSC Site Mitigation and Brownfields Reuse Program (SMBRP) list includes sites cleaned up under the program’s oversight and generally does not include current or former hazardous waste facilities that required a hazardous waste facility permit. The list represents deed restrictions that are active. Some sites have multiple deed restrictions. The DTSC Hazardous Waste Management Program (HWMP) has developed a list of current or former hazardous waste facilities that have a recorded land use restriction at the local county recorder’s office. The land use restrictions on this list were required by the DTSC HWMP as a result of the presence of hazardous substances that remain on site after the facility (or part of the facility) has been closed or cleaned up. The types of land use restriction include deed notice, deed restriction, or a land use restriction that binds current and future owners.

Date of Government Version: 05/25/2023
Date Data Arrived at EDR: 05/25/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 81
Source: DTSC and SWRCB
Telephone: 916-323-3400
Last EDR Contact: 08/29/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Semi-Annually
Records of Emergency Release Reports
TC07482419.2r Page GR-17

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2594
HMIRS: Hazardous Materials Information Reporting System Hazardous Materials Incident Report System. HMIRS contains hazardous material spill incidents reported to DOT.

Date of Government Version: 06/19/2023
Date Data Arrived at EDR: 06/23/2023
Date Made Active in Reports: 09/20/2023
Number of Days to Update: 89
Source: U.S. Department of Transportation
Telephone: 202-366-4555
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
CHMIRS: California Hazardous Material Incident Report System California Hazardous Material Incident Reporting System. CHMIRS contains information on reported hazardous material incidents (accidental releases or spills).

Date of Government Version: 06/01/2023
Date Data Arrived at EDR: 07/18/2023
Date Made Active in Reports: 10/05/2023
Number of Days to Update: 79
Source: Office of Emergency Services
Telephone: 916-845-8400
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Semi-Annually
LDS: Land Disposal Sites Listing (GEOTRACKER)
Land Disposal sites (Landfills) included in GeoTracker. GeoTracker is the Water Boards data management system for sites that impact, or have the potential to impact, water quality in California, with emphasis on groundwater.

Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/25/2023
Number of Days to Update: 81
Source: State Water Qualilty Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Quarterly
MCS: Military Cleanup Sites Listing (GEOTRACKER)
Military sites (consisting of: Military UST sites; Military Privatized sites; and Military Cleanup sites [formerly known as DoD non UST]) included in GeoTracker. GeoTracker is the Water Boards data management system for sites that impact, or have the potential to impact, water quality in California, with emphasis on groundwater.

Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/25/2023
Number of Days to Update: 81
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Quarterly
SPILLS 90: SPILLS90 data from FirstSearch
Spills 90 includes those spill and release records available exclusively from FirstSearch databases. Typically, they may include chemical, oil and/or hazardous substance spills recorded after 1990. Duplicate records that are already included in EDR incident and release records are not included in Spills 90.

Date of Government Version: 06/06/2012
Date Data Arrived at EDR: 01/03/2013
Date Made Active in Reports: 02/22/2013
Number of Days to Update: 50
Source: FirstSearch
Telephone: N/A
Last EDR Contact: 01/03/2013
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
Other Ascertainable Records
RCRA NonGen / NLR: RCRA - Non Generators / No Longer Regulated RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators do not presently generate hazardous waste.

TC07482419.2r Page GR-18

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2595
Date of Government Version: 07/24/2023
Date Data Arrived at EDR: 07/31/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 14
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
FUDS: Formerly Used Defense Sites
The listing includes locations of Formerly Used Defense Sites properties where the US Army Corps of Engineers is actively working or will take necessary cleanup actions.

Date of Government Version: 08/07/2023
Date Data Arrived at EDR: 08/15/2023
Date Made Active in Reports: 10/10/2023
Number of Days to Update: 56
Source: U.S. Army Corps of Engineers
Telephone: 202-528-4285
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
DOD: Department of Defense Sites
This data set consists of federally owned or administered lands, administered by the Department of Defense, that have any area equal to or greater than 640 acres of the United States, Puerto Rico, and the U.S. Virgin Islands.

Date of Government Version: 06/07/2021
Date Data Arrived at EDR: 07/13/2021
Date Made Active in Reports: 03/09/2022
Number of Days to Update: 239
Source: USGS
Telephone: 888-275-8747
Last EDR Contact: 10/09/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Varies
FEDLAND: Federal and Indian Lands
Federally and Indian administrated lands of the United States. Lands included are administrated by: Army Corps of Engineers, Bureau of Reclamation, National Wild and Scenic River, National Wildlife Refuge, Public Domain Land, Wilderness, Wilderness Study Area, Wildlife Management Area, Bureau of Indian Affairs, Bureau of Land Management, Department of Justice, Forest Service, Fish and Wildlife Service, National Park Service.

Date of Government Version: 04/02/2018
Date Data Arrived at EDR: 04/11/2018
Date Made Active in Reports: 11/06/2019
Number of Days to Update: 574
Source: U.S. Geological Survey
Telephone: 888-275-8747
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: N/A
SCRD DRYCLEANERS: State Coalition for Remediation of Drycleaners Listing The State Coalition for Remediation of Drycleaners was established in 1998, with support from the U.S. EPA Office of Superfund Remediation and Technology Innovation. It is comprised of representatives of states with established drycleaner remediation programs. Currently the member states are Alabama, Connecticut, Florida, Illinois, Kansas, Minnesota, Missouri, North Carolina, Oregon, South Carolina, Tennessee, Texas, and Wisconsin.

Date of Government Version: 07/30/2021
Date Data Arrived at EDR: 02/03/2023
Date Made Active in Reports: 02/10/2023
Number of Days to Update: 7
Source: Environmental Protection Agency
Telephone: 615-532-8599
Last EDR Contact: 08/01/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: Varies
US FIN ASSUR: Financial Assurance Information
All owners and operators of facilities that treat, store, or dispose of hazardous waste are required to provide proof that they will have sufficient funds to pay for the clean up, closure, and post-closure care of their facilities.

Date of Government Version: 06/19/2023
Date Data Arrived at EDR: 06/20/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 55
Source: Environmental Protection Agency
Telephone: 202-566-1917
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
TC07482419.2r Page GR-19

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2596
EPA WATCH LIST: EPA WATCH LIST
EPA maintains a "Watch List" to facilitate dialogue between EPA, state and local environmental agencies on enforcement matters relating to facilities with alleged violations identified as either significant or high priority. Being on the Watch List does not mean that the facility has actually violated the law only that an investigation by EPA or a state or local environmental agency has led those organizations to allege that an unproven violation has in fact occurred. Being on the Watch List does not represent a higher level of concern regarding the alleged violations that were detected, but instead indicates cases requiring additional dialogue between EPA, state and local agencies - primarily because of the length of time the alleged violation has gone unaddressed or unresolved.

Date of Government Version: 08/30/2013
Date Data Arrived at EDR: 03/21/2014
Date Made Active in Reports: 06/17/2014
Number of Days to Update: 88
Source: Environmental Protection Agency
Telephone: 617-520-3000
Last EDR Contact: 07/31/2023
Next Scheduled EDR Contact: 11/13/2023
Data Release Frequency: Quarterly
2020 COR ACTION: 2020 Corrective Action Program List
The EPA has set ambitious goals for the RCRA Corrective Action program by creating the 2020 Corrective Action Universe. This RCRA cleanup baseline includes facilities expected to need corrective action. The 2020 universe contains a wide variety of sites. Some properties are heavily contaminated while others were contaminated but have since been cleaned up. Still others have not been fully investigated yet, and may require little or no remediation.

Inclusion in the 2020 Universe does not necessarily imply failure on the part of a facility to meet its RCRA obligations.

Date of Government Version: 09/30/2017
Date Data Arrived at EDR: 05/08/2018
Date Made Active in Reports: 07/20/2018
Number of Days to Update: 73
Source: Environmental Protection Agency
Telephone: 703-308-4044
Last EDR Contact: 08/03/2023
Next Scheduled EDR Contact: 11/13/2023
Data Release Frequency: Varies
TSCA: Toxic Substances Control Act
Toxic Substances Control Act. TSCA identifies manufacturers and importers of chemical substances included on the TSCA Chemical Substance Inventory list. It includes data on the production volume of these substances by plant site.

Date of Government Version: 12/31/2020
Date Data Arrived at EDR: 06/14/2022
Date Made Active in Reports: 03/24/2023
Number of Days to Update: 283
Source: EPA
Telephone: 202-260-5521
Last EDR Contact: 09/15/2023
Next Scheduled EDR Contact: 12/25/2023
Data Release Frequency: Every 4 Years
TRIS: Toxic Chemical Release Inventory System
Toxic Release Inventory System. TRIS identifies facilities which release toxic chemicals to the air, water and land in reportable quantities under SARA Title III Section 313.

Date of Government Version: 12/31/2021
Date Data Arrived at EDR: 02/16/2023
Date Made Active in Reports: 05/02/2023
Number of Days to Update: 75
Source: EPA
Telephone: 202-566-0250
Last EDR Contact: 08/18/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Annually
SSTS: Section 7 Tracking Systems
Section 7 of the Federal Insecticide, Fungicide and Rodenticide Act, as amended (92 Stat. 829) requires all registered pesticide-producing establishments to submit a report to the Environmental Protection Agency by March 1st each year. Each establishment must report the types and amounts of pesticides, active ingredients and devices being produced, and those having been produced and sold or distributed in the past year.

Date of Government Version: 07/17/2023
Date Data Arrived at EDR: 07/18/2023
Date Made Active in Reports: 10/10/2023
Number of Days to Update: 84
Source: EPA
Telephone: 202-564-4203
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Annually
TC07482419.2r Page GR-20

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2597
ROD: Records Of Decision
Record of Decision. ROD documents mandate a permanent remedy at an NPL (Superfund) site containing technical and health information to aid in the cleanup.

Date of Government Version: 09/19/2023
Date Data Arrived at EDR: 10/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 16
Source: EPA
Telephone: 703-416-0223
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Annually
RMP: Risk Management Plans
When Congress passed the Clean Air Act Amendments of 1990, it required EPA to publish regulations and guidance for chemical accident prevention at facilities using extremely hazardous substances. The Risk Management Program Rule (RMP Rule) was written to implement Section 112(r) of these amendments. The rule, which built upon existing industry codes and standards, requires companies of all sizes that use certain flammable and toxic substances to develop a Risk Management Program, which includes a(n): Hazard assessment that details the potential effects of an accidental release, an accident history of the last five years, and an evaluation of worst-case and alternative accidental releases; Prevention program that includes safety precautions and maintenance, monitoring, and employee training measures; and Emergency response program that spells out emergency health care, employee training measures and procedures for informing the public and response agencies (e.g the fire department) should an accident occur.

Date of Government Version: 05/09/2023
Date Data Arrived at EDR: 06/29/2023
Date Made Active in Reports: 09/25/2023
Number of Days to Update: 88
Source: Environmental Protection Agency
Telephone: 202-564-8600
Last EDR Contact: 09/26/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
RAATS: RCRA Administrative Action Tracking System
RCRA Administration Action Tracking System. RAATS contains records based on enforcement actions issued under RCRA pertaining to major violators and includes administrative and civil actions brought by the EPA. For administration actions after September 30, 1995, data entry in the RAATS database was discontinued. EPA will retain a copy of the database for historical records. It was necessary to terminate RAATS because a decrease in agency resources made it impossible to continue to update the information contained in the database.

Date of Government Version: 04/17/1995
Date Data Arrived at EDR: 07/03/1995
Date Made Active in Reports: 08/07/1995
Number of Days to Update: 35
Source: EPA
Telephone: 202-564-4104
Last EDR Contact: 06/02/2008
Next Scheduled EDR Contact: 09/01/2008
Data Release Frequency: No Update Planned
PRP: Potentially Responsible Parties
A listing of verified Potentially Responsible Parties
Date of Government Version: 09/19/2023
Date Data Arrived at EDR: 10/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 16
Source: EPA
Telephone: 202-564-6023
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 11/13/2023
Data Release Frequency: Quarterly
PADS: PCB Activity Database System
PCB Activity Database. PADS Identifies generators, transporters, commercial storers and/or brokers and disposers of PCB’s who are required to notify the EPA of such activities.

Date of Government Version: 03/20/2023
Date Data Arrived at EDR: 04/04/2023
Date Made Active in Reports: 06/09/2023
Number of Days to Update: 66
Source: EPA
Telephone: 202-566-0500
Last EDR Contact: 10/06/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Annually
TC07482419.2r Page GR-21

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2598
ICIS: Integrated Compliance Information System
The Integrated Compliance Information System (ICIS) supports the information needs of the national enforcement and compliance program as well as the unique needs of the National Pollutant Discharge Elimination System (NPDES) program.

Date of Government Version: 11/18/2016
Date Data Arrived at EDR: 11/23/2016
Date Made Active in Reports: 02/10/2017
Number of Days to Update: 79
Source: Environmental Protection Agency
Telephone: 202-564-2501
Last EDR Contact: 09/27/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Quarterly
FTTS: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act) FTTS tracks administrative cases and pesticide enforcement actions and compliance activities related to FIFRA, TSCA and EPCRA (Emergency Planning and Community Right-to-Know Act). To maintain currency, EDR contacts the Agency on a quarterly basis.

Date of Government Version: 04/09/2009
Date Data Arrived at EDR: 04/16/2009
Date Made Active in Reports: 05/11/2009
Number of Days to Update: 25
Source: EPA/Office of Prevention, Pesticides and Toxic Substances Telephone: 202-566-1667
Last EDR Contact: 08/18/2017
Next Scheduled EDR Contact: 12/04/2017
Data Release Frequency: No Update Planned
FTTS INSP: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act) A listing of FIFRA/TSCA Tracking System (FTTS) inspections and enforcements.

Date of Government Version: 04/09/2009
Date Data Arrived at EDR: 04/16/2009
Date Made Active in Reports: 05/11/2009
Number of Days to Update: 25
Source: EPA
Telephone: 202-566-1667
Last EDR Contact: 08/18/2017
Next Scheduled EDR Contact: 12/04/2017
Data Release Frequency: No Update Planned
MLTS: Material Licensing Tracking System
MLTS is maintained by the Nuclear Regulatory Commission and contains a list of approximately 8,100 sites which possess or use radioactive materials and which are subject to NRC licensing requirements. To maintain currency, EDR contacts the Agency on a quarterly basis.

Date of Government Version: 07/20/2023
Date Data Arrived at EDR: 09/01/2023
Date Made Active in Reports: 09/20/2023
Number of Days to Update: 19
Source: Nuclear Regulatory Commission
Telephone: 301-415-0717
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Quarterly
COAL ASH DOE: Steam-Electric Plant Operation Data
A listing of power plants that store ash in surface ponds.

Date of Government Version: 12/31/2021
Date Data Arrived at EDR: 04/14/2023
Date Made Active in Reports: 07/10/2023
Number of Days to Update: 87
Source: Department of Energy
Telephone: 202-586-8719
Last EDR Contact: 09/01/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Varies
COAL ASH EPA: Coal Combustion Residues Surface Impoundments List A listing of coal combustion residues surface impoundments with high hazard potential ratings.

Date of Government Version: 01/12/2017
Date Data Arrived at EDR: 03/05/2019
Date Made Active in Reports: 11/11/2019
Number of Days to Update: 251
Source: Environmental Protection Agency
Telephone: N/A
Last EDR Contact: 08/28/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Varies
TC07482419.2r Page GR-22

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2599
PCB TRANSFORMER: PCB Transformer Registration Database
The database of PCB transformer registrations that includes all PCB registration submittals.

Date of Government Version: 09/13/2019
Date Data Arrived at EDR: 11/06/2019
Date Made Active in Reports: 02/10/2020
Number of Days to Update: 96
Source: Environmental Protection Agency
Telephone: 202-566-0517
Last EDR Contact: 08/03/2023
Next Scheduled EDR Contact: 11/13/2023
Data Release Frequency: Varies
RADINFO: Radiation Information Database
The Radiation Information Database (RADINFO) contains information about facilities that are regulated by U.S.

Environmental Protection Agency (EPA) regulations for radiation and radioactivity.

Date of Government Version: 07/01/2019
Date Data Arrived at EDR: 07/01/2019
Date Made Active in Reports: 09/23/2019
Number of Days to Update: 84
Source: Environmental Protection Agency
Telephone: 202-343-9775
Last EDR Contact: 09/22/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Quarterly
HIST FTTS: FIFRA/TSCA Tracking System Administrative Case Listing A complete administrative case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPA regions. The information was obtained from the National Compliance Database (NCDB). NCDB supports the implementation of FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). Some EPA regions are now closing out records. Because of that, and the fact that some EPA regions are not providing EPA Headquarters with updated records, it was decided to create a HIST FTTS database. It included records that may not be included in the newer FTTS database updates. This database is no longer updated.

Date of Government Version: 10/19/2006
Date Data Arrived at EDR: 03/01/2007
Date Made Active in Reports: 04/10/2007
Number of Days to Update: 40
Source: Environmental Protection Agency
Telephone: 202-564-2501
Last EDR Contact: 12/17/2007
Next Scheduled EDR Contact: 03/17/2008
Data Release Frequency: No Update Planned
HIST FTTS INSP: FIFRA/TSCA Tracking System Inspection & Enforcement Case Listing A complete inspection and enforcement case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPA regions. The information was obtained from the National Compliance Database (NCDB). NCDB supports the implementation of FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). Some EPA regions are now closing out records. Because of that, and the fact that some EPA regions are not providing EPA Headquarters with updated records, it was decided to create a HIST FTTS database. It included records that may not be included in the newer FTTS database updates. This database is no longer updated.

Date of Government Version: 01/02/2020
Date Data Arrived at EDR: 01/28/2020
Date Made Active in Reports: 04/17/2020
Number of Days to Update: 80
Source: Department of Transporation, Office of Pipeline Safety Telephone: 202-366-4595
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Quarterly
CONSENT: Superfund (CERCLA) Consent Decrees
Major legal settlements that establish responsibility and standards for cleanup at NPL (Superfund) sites. Released periodically by United States District Courts after settlement by parties to litigation matters.

TC07482419.2r Page GR-23

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2600
Date of Government Version: 06/30/2023
Date Data Arrived at EDR: 07/19/2023
Date Made Active in Reports: 10/10/2023
Number of Days to Update: 83
Source: Department of Justice, Consent Decree Library
Telephone: Varies
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
BRS: Biennial Reporting System
The Biennial Reporting System is a national system administered by the EPA that collects data on the generation and management of hazardous waste. BRS captures detailed data from two groups: Large Quantity Generators (LQG) and Treatment, Storage, and Disposal Facilities.

Date of Government Version: 12/31/2021
Date Data Arrived at EDR: 03/09/2023
Date Made Active in Reports: 03/20/2023
Number of Days to Update: 11
Source: EPA/NTIS
Telephone: 800-424-9346
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Biennially
INDIAN RESERV: Indian Reservations
This map layer portrays Indian administered lands of the United States that have any area equal to or greater than 640 acres.

Date of Government Version: 12/31/2014
Date Data Arrived at EDR: 07/14/2015
Date Made Active in Reports: 01/10/2017
Number of Days to Update: 546
Source: USGS
Telephone: 202-208-3710
Last EDR Contact: 10/02/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Semi-Annually
FUSRAP: Formerly Utilized Sites Remedial Action Program DOE established the Formerly Utilized Sites Remedial Action Program (FUSRAP) in 1974 to remediate sites where radioactive contamination remained from Manhattan Project and early U.S. Atomic Energy Commission (AEC) operations.

Date of Government Version: 03/03/2023
Date Data Arrived at EDR: 03/03/2023
Date Made Active in Reports: 06/09/2023
Number of Days to Update: 98
Source: Department of Energy
Telephone: 202-586-3559
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
UMTRA: Uranium Mill Tailings Sites
Uranium ore was mined by private companies for federal government use in national defense programs. When the mills shut down, large piles of the sand-like material (mill tailings) remain after uranium has been extracted from the ore. Levels of human exposure to radioactive materials from the piles are low; however, in some cases tailings were used as construction materials before the potential health hazards of the tailings were recognized.

Date of Government Version: 08/30/2019
Date Data Arrived at EDR: 11/15/2019
Date Made Active in Reports: 01/28/2020
Number of Days to Update: 74
Source: Department of Energy
Telephone: 505-845-0011
Last EDR Contact: 08/10/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
LEAD SMELTER 1: Lead Smelter Sites
A listing of former lead smelter site locations.

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2601
Date of Government Version: 04/05/2001
Date Data Arrived at EDR: 10/27/2010
Date Made Active in Reports: 12/02/2010
Number of Days to Update: 36
Source: American Journal of Public Health
Telephone: 703-305-6451
Last EDR Contact: 12/02/2009
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
US AIRS (AFS): Aerometric Information Retrieval System Facility Subsystem (AFS) The database is a sub-system of Aerometric Information Retrieval System (AIRS). AFS contains compliance data on air pollution point sources regulated by the U.S. EPA and/or state and local air regulatory agencies. This information comes from source reports by various stationary sources of air pollution, such as electric power plants, steel mills, factories, and universities, and provides information about the air pollutants they produce. Action, air program, air program pollutant, and general level plant data. It is used to track emissions and compliance data from industrial plants.

Date of Government Version: 10/12/2016
Date Data Arrived at EDR: 10/26/2016
Date Made Active in Reports: 02/03/2017
Number of Days to Update: 100
Source: EPA
Telephone: 202-564-2496
Last EDR Contact: 09/26/2017
Next Scheduled EDR Contact: 01/08/2018
Data Release Frequency: Annually
US AIRS MINOR: Air Facility System Data
A listing of minor source facilities.

Date of Government Version: 10/12/2016
Date Data Arrived at EDR: 10/26/2016
Date Made Active in Reports: 02/03/2017
Number of Days to Update: 100
Source: EPA
Telephone: 202-564-2496
Last EDR Contact: 09/26/2017
Next Scheduled EDR Contact: 01/08/2018
Data Release Frequency: Annually
MINES VIOLATIONS: MSHA Violation Assessment Data
Mines violation and assessment information. Department of Labor, Mine Safety & Health Administration.

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/05/2023
Date Made Active in Reports: 09/25/2023
Number of Days to Update: 82
Source: DOL, Mine Safety & Health Admi
Telephone: 202-693-9424
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: Quarterly
US MINES: Mines Master Index File
Contains all mine identification numbers issued for mines active or opened since 1971. The data also includes violation information.

Date of Government Version: 05/01/2023
Date Data Arrived at EDR: 05/24/2023
Date Made Active in Reports: 07/24/2023
Number of Days to Update: 61
Source: Department of Labor, Mine Safety and Health Administration Telephone: 303-231-5959
Last EDR Contact: 08/22/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Semi-Annually
US MINES 2: Ferrous and Nonferrous Metal Mines Database Listing This map layer includes ferrous (ferrous metal mines are facilities that extract ferrous metals, such as iron ore or molybdenum) and nonferrous (Nonferrous metal mines are facilities that extract nonferrous metals, such as gold, silver, copper, zinc, and lead) metal mines in the United States.

Date of Government Version: 01/07/2022
Date Data Arrived at EDR: 02/24/2023
Date Made Active in Reports: 05/17/2023
Number of Days to Update: 82
Source: USGS
Telephone: 703-648-7709
Last EDR Contact: 08/24/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Varies
TC07482419.2r Page GR-25

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2602
US MINES 3: Active Mines & Mineral Plants Database Listing Active Mines and Mineral Processing Plant operations for commodities monitored by the Minerals Information Team of the USGS.

Date of Government Version: 04/14/2011
Date Data Arrived at EDR: 06/08/2011
Date Made Active in Reports: 09/13/2011
Number of Days to Update: 97
Source: USGS
Telephone: 703-648-7709
Last EDR Contact: 08/24/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Varies
MINES MRDS: Mineral Resources Data System
Mineral Resources Data System
Date of Government Version: 08/23/2022
Date Data Arrived at EDR: 11/22/2022
Date Made Active in Reports: 02/28/2023
Number of Days to Update: 98
Source: USGS
Telephone: 703-648-6533
Last EDR Contact: 08/24/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Varies
ABANDONED MINES: Abandoned Mines
An inventory of land and water impacted by past mining (primarily coal mining) is maintained by OSMRE to provide information needed to implement the Surface Mining Control and Reclamation Act of 1977 (SMCRA). The inventory contains information on the location, type, and extent of AML impacts, as well as, information on the cost associated with the reclamation of those problems. The inventory is based upon field surveys by State, Tribal, and OSMRE program officials. It is dynamic to the extent that it is modified as new problems are identified and existing problems are reclaimed.

Date of Government Version: 06/13/2023
Date Data Arrived at EDR: 06/14/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 61
Source: Department of Interior
Telephone: 202-208-2609
Last EDR Contact: 09/12/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Quarterly
FINDS: Facility Index System/Facility Registry System
Facility Index System. FINDS contains both facility information and ’pointers’ to other sources that contain more detail. EDR includes the following FINDS databases in this report: PCS (Permit Compliance System), AIRS (Aerometric Information Retrieval System), DOCKET (Enforcement Docket used to manage and track information on civil judicial enforcement cases for all environmental statutes), FURS (Federal Underground Injection Control), C-DOCKET (Criminal Docket System used to track criminal enforcement actions for all environmental statutes), FFIS (Federal Facilities Information System), STATE (State Environmental Laws and Statutes), and PADS (PCB Activity Data System).

Date of Government Version: 05/04/2023
Date Data Arrived at EDR: 05/25/2023
Date Made Active in Reports: 07/24/2023
Number of Days to Update: 60
Source: EPA
Telephone: (415) 947-8000
Last EDR Contact: 09/28/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Quarterly
ECHO: Enforcement & Compliance History Information
ECHO provides integrated compliance and enforcement information for about 800,000 regulated facilities nationwide.

Date of Government Version: 06/24/2023
Date Data Arrived at EDR: 06/29/2023
Date Made Active in Reports: 09/25/2023
Number of Days to Update: 88
Source: Environmental Protection Agency
Telephone: 202-564-2280
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Quarterly
DOCKET HWC: Hazardous Waste Compliance Docket Listing
A complete list of the Federal Agency Hazardous Waste Compliance Docket Facilities.

TC07482419.2r Page GR-26

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2603
Date of Government Version: 05/06/2021
Date Data Arrived at EDR: 05/21/2021
Date Made Active in Reports: 08/11/2021
Number of Days to Update: 82
Source: Environmental Protection Agency
Telephone: 202-564-0527
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Varies
UXO: Unexploded Ordnance Sites
A listing of unexploded ordnance site locations
Date of Government Version: 11/09/2021
Date Data Arrived at EDR: 10/20/2022
Date Made Active in Reports: 01/10/2023
Number of Days to Update: 82
Source: Department of Defense
Telephone: 703-704-1564
Last EDR Contact: 09/13/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Varies
FUELS PROGRAM: EPA Fuels Program Registered Listing
This listing includes facilities that are registered under the Part 80 (Code of Federal Regulations) EPA Fuels Programs. All companies now are required to submit new and updated registrations.

Date of Government Version: 08/14/2023
Date Data Arrived at EDR: 08/15/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 65
Source: EPA
Telephone: 800-385-6164
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Quarterly
PFAS NPL: Superfund Sites with PFAS Detections Information EPA’s Office of Land and Emergency Management and EPA Regional Offices maintain data describing what is known about site investigations, contamination, and remedial actions under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) where PFAS is present in the environment.

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/05/2023
Date Made Active in Reports: 10/02/2023
Number of Days to Update: 89
Source: Environmental Protection Agency
Telephone: 202-272-0167
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
PFAS TRIS: List of PFAS Added to the TRI
Section 7321 of the National Defense Authorization Act for Fiscal Year 2020 (NDAA) immediately added certain per- and polyfluoroalkyl substances (PFAS) to the list of chemicals covered by the Toxics Release Inventory (TRI) under Section 313 of the Emergency Planning and Community Right-to-Know Act (EPCRA) and provided a framework for additional PFAS to be added to TRI on an annual basis.

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2604
PFAS TSCA: PFAS Manufacture and Imports Information
EPA issued the Chemical Data Reporting (CDR) Rule under the Toxic Substances Control Act (TSCA) and requires chemical manufacturers and facilities that manufacture or import chemical substances to report data to EPA. EPA publishes non-confidential business information (non-CBI) and includes descriptive information about each site, corporate parent, production volume, other manufacturing information, and processing and use information.

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/05/2023
Date Made Active in Reports: 10/02/2023
Number of Days to Update: 89
Source: Environmental Protection Agency
Telephone: 202-272-0167
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
PFAS RCRA MANIFEST: PFAS Transfers Identified In the RCRA Database Listing To work around the lack of PFAS waste codes in the RCRA database, EPA developed the PFAS Transfers dataset by mining e-Manifest records containing at least one of these common PFAS keywords: PFAS, PFOA, PFOS, PERFL, AFFF, GENX, GEN-X (plus the VT waste codes). These keywords were searched for in the following text fields: Manifest handling instructions (MANIFEST_HANDLING_INSTR), Non-hazardous waste description (NON_HAZ_WASTE_DESCRIPTION), DOT printed information (DOT_PRINTED_INFORMATION), Waste line handling instructions (WASTE_LINE_HANDLING_INSTR), Waste residue comments (WASTE_RESIDUE_COMMENTS).

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/05/2023
Date Made Active in Reports: 10/02/2023
Number of Days to Update: 89
Source: Environmental Protection Agency
Telephone: 202-272-0167
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
PFAS ATSDR: PFAS Contamination Site Location Listing
PFAS contamination site locations from the Department of Health & Human Services, Center for Disease Control & Prevention. ATSDR is involved at a number of PFAS-related sites, either directly or through assisting state and federal partners. As of now, most sites are related to drinking water contamination connected with PFAS production facilities or fire training areas where aqueous film-forming firefighting foam (AFFF) was regularly used.

Date of Government Version: 06/24/2020
Date Data Arrived at EDR: 03/17/2021
Date Made Active in Reports: 11/08/2022
Number of Days to Update: 601
Source: Department of Health & Human Services
Telephone: 202-741-5770
Last EDR Contact: 10/23/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Varies
PFAS WQP: Ambient Environmental Sampling for PFAS
The Water Quality Portal (WQP) is a part of a modernized repository storing ambient sampling data for all environmental media and tissue samples. A wide range of federal, state, tribal and local governments, academic and non-governmental organizations and individuals submit project details and sampling results to this public repository. The information is commonly used for research and assessments of environmental quality.

Date of Government Version: 09/23/2023
Date Data Arrived at EDR: 10/03/2023
Date Made Active in Reports: 10/10/2023
Number of Days to Update: 7
Source: Environmental Protection Agency
Telephone: 202-272-0167
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
PFAS NPDES: Clean Water Act Discharge Monitoring Information Any discharger of pollutants to waters of the United States from a point source must have a National Pollutant Discharge Elimination System (NPDES) permit. The process for obtaining limits involves the regulated entity (permittee) disclosing releases in a NPDES permit application and the permitting authority (typically the state but sometimes EPA) deciding whether to require monitoring or monitoring with limits. Caveats and Limitations:

Less than half of states have required PFAS monitoring for at least one of their permittees and fewer states have established PFAS effluent limits for permittees. New rulemakings have been initiated that may increase the number of facilities monitoring for PFAS in the future.

TC07482419.2r Page GR-28

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2605
Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/05/2023
Date Made Active in Reports: 10/02/2023
Number of Days to Update: 89
Source: Environmental Protection Agency
Telephone: 202-272-0167
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
PFAS ECHO: Facilities in Industries that May Be Handling PFAS Listing Regulators and the public have expressed interest in knowing which regulated entities may be using PFAS. EPA has developed a dataset from various sources that show which industries may be handling PFAS. Approximately 120,000 facilities subject to federal environmental programs have operated or currently operate in industry sectors with processes that may involve handling and/or release of PFAS.

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/05/2023
Date Made Active in Reports: 09/25/2023
Number of Days to Update: 82
Source: Environmental Protection Agency
Telephone: 202-272-0167
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
PFAS ECHO FIRE TRAINING: Facilities in Industries that May Be Handling PFAS Listing A list of fire training sites was added to the Industry Sectors dataset using a keyword search on the permitted facilitys name to identify sites where fire-fighting foam may have been used in training exercises. Additionally, you may view an example spreadsheet of the subset of fire training facility data, as well as the keywords used in selecting or deselecting a facility for the subset. as well as the keywords used in selecting or deselecting a facility for the subset. These keywords were tested to maximize accuracy in selecting facilities that may use fire-fighting foam in training exercises, however, due to the lack of a required reporting field in the data systems for designating fire training sites, this methodology may not identify all fire training sites or may potentially misidentify them.

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/05/2023
Date Made Active in Reports: 09/25/2023
Number of Days to Update: 82
Source: Environmental Protection Agency
Telephone: 202-272-0167
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
PFAS PART 139 AIRPORT: All Certified Part 139 Airports PFAS Information Listing Since July 1, 2006, all certified part 139 airports are required to have fire-fighting foam onsite that meet military specifications (MIL-F-24385) (14 CFR 139.317). To date, these military specification fire-fighting foams are fluorinated and have been historically used for training and extinguishing. The 2018 FAA Reauthorization Act has a provision stating that no later than October 2021, FAA shall not require the use of fluorinated AFFF. This provision does not prohibit the use of fluorinated AFFF at Part 139 civilian airports; it only prohibits FAA from mandating its use. The Federal Aviation Administration?s document AC 150/5210-6D - Aircraft Fire Extinguishing Agents provides guidance on Aircraft Fire Extinguishing Agents, which includes Aqueous Film Forming Foam (AFFF).

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/05/2023
Date Made Active in Reports: 09/25/2023
Number of Days to Update: 82
Source: Environmental Protection Agency
Telephone: 202-272-0167
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
AQUEOUS FOAM NRC: Aqueous Foam Related Incidents Listing The National Response Center (NRC) serves as an emergency call center that fields initial reports for pollution and railroad incidents and forwards that information to appropriate federal/state agencies for response. The spreadsheets posted to the NRC website contain initial incident data that has not been validated or investigated by a federal/state response agency. Response center calls from 1990 to the most recent complete calendar year where there was indication of Aqueous Film Forming Foam (AFFF) usage are included in this dataset. NRC calls may reference AFFF usage in the ?Material Involved? or ?Incident Description? fields.

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/06/2023
Date Made Active in Reports: 09/25/2023
Number of Days to Update: 81
Source: Environmental Protection Agency
Telephone: 202-267-2675
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
TC07482419.2r Page GR-29

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2606
PCS: Permit Compliance System
PCS is a computerized management information system that contains data on National Pollutant Discharge Elimination System (NPDES) permit holding facilities. PCS tracks the permit, compliance, and enforcement status of NPDES facilities.

Date of Government Version: 07/14/2011
Date Data Arrived at EDR: 08/05/2011
Date Made Active in Reports: 09/29/2011
Number of Days to Update: 55
Source: EPA, Office of Water
Telephone: 202-564-2496
Last EDR Contact: 09/28/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: No Update Planned
PCS ENF: Enforcement data
No description is available for this data
Date of Government Version: 12/31/2014
Date Data Arrived at EDR: 02/05/2015
Date Made Active in Reports: 03/06/2015
Number of Days to Update: 29
Source: EPA
Telephone: 202-564-2497
Last EDR Contact: 09/28/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
BIOSOLIDS: ICIS-NPDES Biosolids Facility Data
The data reflects compliance information about facilities in the biosolids program.

Date of Government Version: 07/16/2023
Date Data Arrived at EDR: 07/18/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 41
Source: Environmental Protection Agency
Telephone: 202-564-4700
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
PFAS: PFAS Contamination Site Location Listing
A listing of PFAS contaminated sites included in the GeoTracker database.

Date of Government Version: 06/02/2023
Date Data Arrived at EDR: 06/02/2023
Date Made Active in Reports: 08/23/2023
Number of Days to Update: 82
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
AQUEOUS FOAM: Former Fire Training Facility Assessments Listing Airports shown on this list are those believed to use Aqueous Film Forming Foam (AFFF), and certified by the Federal Aviation Administration (FAA) under Title 14, Code of Federal Regulations (CFR), Part 139 (14 CFR Part 139). This list was created by SWRCB using information available from the FAA. Location points shown are from the latitude and longitude listed on the FAA airport master record.

Date of Government Version: 01/01/1989
Date Data Arrived at EDR: 07/27/1994
Date Made Active in Reports: 08/02/1994
Number of Days to Update: 6
Source: Department of Health Services
Telephone: 916-255-2118
Last EDR Contact: 05/31/1994
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
TC07482419.2r Page GR-30

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2607
CHROME PLATING: Chrome Plating Facilities Listing
This listing represents chrome plating facilities the California State Water Resources Control Board staff identified as possibly being a source of Per- and polyfluoroalkyl substance (PFAS) contamination. Sites and locations were identified by staff with the Division of Water Quality in the California State Water Board. Data was collected from the CA Air Resources Board 2013 and 2018 - Cr VI emission survey, CA Emission Inventory, CA HAZ Waste discharge database and by reviewing storm water permits. Former chrome plating sites are also included that are open site investigation or remediation cases with the Regional Water Quality Control Boards and the Department of Toxic Substances Control.

Date of Government Version: 06/08/2023
Date Data Arrived at EDR: 06/08/2023
Date Made Active in Reports: 09/26/2023
Number of Days to Update: 110
Source: State Water Resources Control Board
Telephone: 916-341-5455
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
CORTESE: "Cortese" Hazardous Waste & Substances Sites List The sites for the list are designated by the State Water Resource Control Board (LUST), the Integrated Waste Board (SWF/LS), and the Department of Toxic Substances Control (Cal-Sites).

Date of Government Version: 06/14/2023
Date Data Arrived at EDR: 06/14/2023
Date Made Active in Reports: 09/06/2023
Number of Days to Update: 84
Source: CAL EPA/Office of Emergency Information
Telephone: 916-323-3400
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
CUPA LIVERMORE-PLEASANTON: CUPA Facility Listing
list of facilities associated with the various CUPA programs in Livermore-Pleasanton Date of Government Version: 03/31/2023
Date Data Arrived at EDR: 05/08/2023
Date Made Active in Reports: 07/31/2023
Number of Days to Update: 84
Source: Livermore-Pleasanton Fire Department
Telephone: 925-454-2361
Last EDR Contact: 08/10/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: Varies
DRYCLEAN SAN LUIS OB CO DIST: San Luis Obispo County Air Pollution Control District Drycleaner Facility Listing A listing of drycleaner facility locations, for the San Luis Obispo County Air Pollution Control District.

Date of Government Version: 07/26/2023
Date Data Arrived at EDR: 07/27/2023
Date Made Active in Reports: 10/13/2023
Number of Days to Update: 78
Source: San Luis Obispo County Air Pollution Control District Telephone: 805-781-5756
Last EDR Contact: 07/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN SAN DIEGO CO DIST: San Diego County Air Pollution Control District Drycleaner Facility Listing A listing of drycleaner facility locations, for the San Diego County Air Pollution Control District.

Date of Government Version: 08/08/2023
Date Data Arrived at EDR: 08/09/2023
Date Made Active in Reports: 10/26/2023
Number of Days to Update: 78
Source: San Diego County Air Pollution Control District Telephone: 858-586-2616
Last EDR Contact: 08/08/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN FEATHER RIVER DIST: Feather River Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Feather River Air Quality Management District.

Date of Government Version: 03/08/2023
Date Data Arrived at EDR: 03/09/2023
Date Made Active in Reports: 06/05/2023
Number of Days to Update: 88
Source: Feather River Air Quality Management District
Telephone: 530-634-7659
Last EDR Contact: 06/08/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
TC07482419.2r Page GR-31

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2608
DRYCLEAN SACRAMENTO METO DIST: Sacramento Metropolitan Air Quality Management DistrictDrycleaner Facility Listing A listing of drycleaner facility locations, for the Sacramento Metropolitan Air Quality Management District.

Date of Government Version: 04/25/2023
Date Data Arrived at EDR: 04/28/2023
Date Made Active in Reports: 07/19/2023
Number of Days to Update: 82
Source: Sacramento Metropolitan Air Quality Management District Telephone: 916-874-3958
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN SAN JOAQ VAL DIST: San Joaquin Valley Air Pollution Control District District Drycleaner Facility Listing A listing of drycleaner facility locations, for the San Joaquin Valley Air Pollution Control District.

Date of Government Version: 05/24/2023
Date Data Arrived at EDR: 05/30/2023
Date Made Active in Reports: 08/21/2023
Number of Days to Update: 83
Source: San Joaquin Valley Air Pollution Control District Telephone: 559-230-6001
Last EDR Contact: 05/11/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEANERS: Cleaner Facilities
A list of drycleaner related facilities that have EPA ID numbers. These are facilities with certain SIC codes:
power laundries, family and commercial; garment pressing and cleaner’s agents; linen supply; coin-operated laundries and cleaning; drycleaning plants, except rugs; carpet and upholster cleaning; industrial launderers; laundry and garment services.

Date of Government Version: 08/27/2021
Date Data Arrived at EDR: 09/01/2021
Date Made Active in Reports: 11/19/2021
Number of Days to Update: 79
Source: Department of Toxic Substance Control
Telephone: 916-327-4498
Last EDR Contact: 08/22/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Annually
DRYCLEAN GLENN CO DIST: Glenn County Air Pollution Control District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Glenn County Air Pollution Control District.

Date of Government Version: 05/02/2023
Date Data Arrived at EDR: 05/03/2023
Date Made Active in Reports: 07/25/2023
Number of Days to Update: 83
Source: Glenn County Air Pollution Control District
Telephone: 530-934-6500
Last EDR Contact: 05/03/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN EAST KERN DIST: Eastern Kern Air Pollution Control District District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Eastern Kern Air Pollution Control District.

Date of Government Version: 01/12/2023
Date Data Arrived at EDR: 04/26/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 79
Source: Eastern Kern Air Pollution Control District
Telephone: 661-862-9684
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN IMPERIAL CO DIST: Imperial County Air Pollution Control District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Imperial County Air Pollution Control District Date of Government Version: 04/25/2023
Date Data Arrived at EDR: 04/26/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 79
Source: Imperial County Air Pollution Control District
Telephone: 442-265-1800
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN MENDO CO DIST: Mendocino County Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Mendocino County Air Quality Management District.

TC07482419.2r Page GR-32

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2609
Date of Government Version: 04/27/2023
Date Data Arrived at EDR: 04/28/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 77
Source: Mendocino County Air Quality Management District Telephone: 707-463-4354
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN MOJAVE DESERT DIST: Mojave Desert Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Mojave Desert Air Quality Management District.

Date of Government Version: 04/26/2023
Date Data Arrived at EDR: 04/27/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 78
Source: Mojave Desert Air Quality Management District
Telephone: 760-245-1661
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN MONTEREY BAY DIST: Monterey Bay Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Monterey Bay Air Quality Management District.

Date of Government Version: 04/25/2023
Date Data Arrived at EDR: 04/26/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 79
Source: Monterey Bay Air Quality Management District
Telephone: 831-647-9411
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN SHASTA CO DIST: Shasta County Air Quality Management District District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Shasta County Air Quality Management District.

Date of Government Version: 04/26/2023
Date Data Arrived at EDR: 04/27/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 78
Source: Shasta County Air Quality Management District
Telephone: 530-225-5674
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN YOLO-SOLANO DIST: Yolo-Solano Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Yolo-Solano Air Quality Management District.

Date of Government Version: 04/25/2023
Date Data Arrived at EDR: 04/27/2023
Date Made Active in Reports: 07/14/2023
Number of Days to Update: 78
Source: Yolo-Solano Air Quality Management District
Telephone: 530-757-3650
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN AVAQMD: Antelope Valley Air Quality Management District Drycleaner Listing A listing of dry cleaners in the Antelope Valley Air Quality Management District.

Date of Government Version: 05/22/2023
Date Data Arrived at EDR: 05/24/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 82
Source: Antelope Valley Air Quality Management District Telephone: 661-723-8070
Last EDR Contact: 08/22/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Varies
DRYCLEAN PLACER CO DIST: Placer County Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Placer County Air Quality Management District.

Date of Government Version: 05/15/2023
Date Data Arrived at EDR: 05/17/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 89
Source: Placer County Air Quality Management District
Telephone: 530-745-2335
Last EDR Contact: 05/11/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
TC07482419.2r Page GR-33

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2610
DRYCLEAN BAY AREA DIST: Bay Area Air Quality Management District Drycleaner Facility Listing Bay Area Air Quality Management District Drycleaner Facility Listing.

Date of Government Version: 02/20/2019
Date Data Arrived at EDR: 05/30/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1432
Source: Bay Area Air Quality Management District
Telephone: 415-516-1916
Last EDR Contact: 07/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN BUTTE CO DIST: Butte County Air Quality Management DistrictDrycleaner Facility Listing Butte County Air Quality Management DistrictDrycleaner Facility Listing.

Date of Government Version: 12/31/2018
Date Data Arrived at EDR: 04/23/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1469
Source: Butte County Air Quality Management District
Telephone: 530-332-9400
Last EDR Contact: 10/03/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN CALAVERAS CO DIST: Calaveras County Environmental Management Agency Drycleaner Facility Listing A listing of drycleaner facility locations, for the Calaveras County Environmental Management Agency.

Date of Government Version: 06/17/2019
Date Data Arrived at EDR: 06/19/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1412
Source: Calaveras County Environmental Management Agency Telephone: 209-754-6399
Last EDR Contact: 04/24/2023
Next Scheduled EDR Contact: 09/16/2019
Data Release Frequency: Varies
DRYCLEAN GRANT: Grant Recipients List
Assembly Bill 998 (AB 998) established the Non-Toxic Dry Cleaning Incentive Program to provide financial assistance to the dry cleaning industry to switch from systems using perchloroethylene (Perc), an identified toxic air contaminant and potential human carcinogen, to non-toxic and non-smog forming alternatives.

Date of Government Version: 12/31/2020
Date Data Arrived at EDR: 02/04/2021
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 816
Source: California Air Resources Board
Telephone: 916-323-0006
Last EDR Contact: 07/24/2023
Next Scheduled EDR Contact: 11/06/2023
Data Release Frequency: Varies
DRYCLEAN LAKE CO DIST: Lake County Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Lake County Air Quality Management District, Date of Government Version: 04/29/2019
Date Data Arrived at EDR: 05/07/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1455
Source: Lake County Air Quality Management District
Telephone: 707-263-7000
Last EDR Contact: 05/11/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN NO COAST UNIFIED DIST: North Coast Unified Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the North Coast Unified Air Quality Management District.

Date of Government Version: 11/30/2016
Date Data Arrived at EDR: 04/19/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1473
Source: North Coast Unified Air Quality Management District Telephone: 707-443-3093
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN NO SIERRA DIST: Northern Sierra Air Quality Management District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Northern Sierra Air Quality Management District, Date of Government Version: 05/07/2019
Date Data Arrived at EDR: 05/07/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1455
Source: Northern Sierra Air Quality Management District Telephone: 530-274-9350
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
TC07482419.2r Page GR-34

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2611
DRYCLEAN NO SONOMA CO DIST: Norther Sonoma County County Air Pollution Control District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Northern Sonoma County Air Pollution Control District., Date of Government Version: 04/17/2019
Date Data Arrived at EDR: 04/17/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1475
Source: Santa Barbara County Air Pollution Control District Telephone: 707-433-5911
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN SANTA BARB CO DIST: Santa Barbara County Air Pollution Control District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Santa Barbara County Air Pollution Control District.

Date of Government Version: 02/19/2019
Date Data Arrived at EDR: 04/17/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1475
Source: Santa Barbara County Air Pollution Control District Telephone: 805-961-8867
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN TEHAMA CO DIST: Tehama County Air Pollution Control District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Tehama County Air Pollution Control District.

Date of Government Version: 04/24/2019
Date Data Arrived at EDR: 04/24/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1468
Source: Tehama County Air Pollution Control District
Telephone: 530-527-3717
Last EDR Contact: 04/25/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN VENTURA CO DIST: Drycleaner Facility Listing
A listing of drycleaner facility locations, for the Ventura County Air Pollution Control District.

Date of Government Version: 04/16/2019
Date Data Arrived at EDR: 04/17/2019
Date Made Active in Reports: 05/01/2023
Number of Days to Update: 1475
Source: Ventura County Air Pollution Control District
Telephone: 805-645-1421
Last EDR Contact: 10/11/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
DRYCLEAN SOUTH COAST: South Coast Air Quality Management District Drycleaner Listing A listing of dry cleaners in the South Coast Air Quality Management District Date of Government Version: 05/17/2023
Date Data Arrived at EDR: 05/18/2023
Date Made Active in Reports: 08/09/2023
Number of Days to Update: 83
Source: South Coast Air Quality Management District
Telephone: 909-396-3211
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Varies
DRYCLEAN AMADOR: Amador Air District Drycleaner Facility Listing A listing of drycleaner facility locations, for the Amador Air Quality Management District Date of Government Version: 04/26/2023
Date Data Arrived at EDR: 04/27/2023
Date Made Active in Reports: 07/13/2023
Number of Days to Update: 77
Source: Amador Air Quality Management District
Telephone: 209-257-0112
Last EDR Contact: 04/24/2023
Next Scheduled EDR Contact: 09/11/2023
Data Release Frequency: Varies
EMI: Emissions Inventory Data
Toxics and criteria pollutant emissions data collected by the ARB and local air pollution agencies.

Date of Government Version: 12/31/2021
Date Data Arrived at EDR: 06/09/2023
Date Made Active in Reports: 08/30/2023
Number of Days to Update: 82
Source: California Air Resources Board
Telephone: 916-322-2990
Last EDR Contact: 09/15/2023
Next Scheduled EDR Contact: 12/25/2023
Data Release Frequency: Varies
TC07482419.2r Page GR-35

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2612
ENF: Enforcement Action Listing
A listing of Water Board Enforcement Actions. Formal is everything except Oral/Verbal Communication, Notice of Violation, Expedited Payment Letter, and Staff Enforcement Letter.

Date of Government Version: 07/17/2023
Date Data Arrived at EDR: 07/18/2023
Date Made Active in Reports: 10/05/2023
Number of Days to Update: 79
Source: State Water Resoruces Control Board
Telephone: 916-445-9379
Last EDR Contact: 10/17/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
Financial Assurance 1: Financial Assurance Information Listing Financial Assurance information
Date of Government Version: 09/13/2023
Date Data Arrived at EDR: 09/14/2023
Date Made Active in Reports: 09/21/2023
Number of Days to Update: 7
Source: Department of Toxic Substances Control
Telephone: 916-255-3628
Last EDR Contact: 09/13/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
Financial Assurance 2: Financial Assurance Information Listing A listing of financial assurance information for solid waste facilities. Financial assurance is intended to ensure that resources are available to pay for the cost of closure, post-closure care, and corrective measures if the owner or operator of a regulated facility is unable or unwilling to pay.

Date of Government Version: 05/04/2023
Date Data Arrived at EDR: 05/25/2023
Date Made Active in Reports: 08/16/2023
Number of Days to Update: 83
Source: California Integrated Waste Management Board
Telephone: 916-341-6066
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: Varies
ICE: Inspection, Compliance and Enforcement
Contains data pertaining to the Permitted Facilities with Inspections / Enforcements sites tracked in Envirostor.

Date of Government Version: 05/15/2023
Date Data Arrived at EDR: 05/16/2023
Date Made Active in Reports: 08/09/2023
Number of Days to Update: 85
Source: Department of Toxic Subsances Control
Telephone: 877-786-9427
Last EDR Contact: 08/14/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Quarterly
HIST CORTESE: Hazardous Waste & Substance Site List
The sites for the list are designated by the State Water Resource Control Board [LUST], the Integrated Waste Board [SWF/LS], and the Department of Toxic Substances Control [CALSITES]. This listing is no longer updated by the state agency.

Date of Government Version: 04/01/2001
Date Data Arrived at EDR: 01/22/2009
Date Made Active in Reports: 04/08/2009
Number of Days to Update: 76
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 01/22/2009
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
HWP: EnviroStor Permitted Facilities Listing
Detailed information on permitted hazardous waste facilities and corrective action ("cleanups") tracked in EnviroStor.

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2613
HWT: Registered Hazardous Waste Transporter Database
A listing of hazardous waste transporters. In California, unless specifically exempted, it is unlawful for any person to transport hazardous wastes unless the person holds a valid registration issued by DTSC. A hazardous waste transporter registration is valid for one year and is assigned a unique registration number.

Date of Government Version: 06/29/2023
Date Data Arrived at EDR: 06/29/2023
Date Made Active in Reports: 09/19/2023
Number of Days to Update: 82
Source: Department of Toxic Substances Control
Telephone: 916-440-7145
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Quarterly
HWTS: Hazardous Waste Tracking System
DTSC maintains the Hazardous Waste Tracking System that stores ID number information since the early 1980s and manifest data since 1993. The system collects both manifest copies from the generator and destination facility.

Date of Government Version: 08/04/2023
Date Data Arrived at EDR: 08/09/2023
Date Made Active in Reports: 10/26/2023
Number of Days to Update: 78
Source: Department of Toxic Substances Control
Telephone: 916-324-2444
Last EDR Contact: 09/27/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
HAZNET: Facility and Manifest Data
Facility and Manifest Data. The data is extracted from the copies of hazardous waste manifests received each year by the DTSC. The annual volume of manifests is typically 700,000 - 1,000,000 annually, representing approximately 350,000 - 500,000 shipments. Data are from the manifests submitted without correction, and therefore many contain some invalid values for data elements such as generator ID, TSD ID, waste category, and disposal method. This database begins with calendar year 1993.

Date of Government Version: 12/31/2021
Date Data Arrived at EDR: 07/05/2022
Date Made Active in Reports: 09/19/2022
Number of Days to Update: 76
Source: California Environmental Protection Agency
Telephone: 916-255-1136
Last EDR Contact: 07/05/2022
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Annually
MINES: Mines Site Location Listing
A listing of mine site locations from the Office of Mine Reclamation.

Date of Government Version: 06/02/2023
Date Data Arrived at EDR: 06/02/2023
Date Made Active in Reports: 08/23/2023
Number of Days to Update: 82
Source: Department of Conservation
Telephone: 916-322-1080
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Quarterly
MWMP: Medical Waste Management Program Listing
The Medical Waste Management Program (MWMP) ensures the proper handling and disposal of medical waste by permitting and inspecting medical waste Offsite Treatment Facilities (PDF) and Transfer Stations (PDF) throughout the state. MWMP also oversees all Medical Waste Transporters.

Date of Government Version: 05/08/2023
Date Data Arrived at EDR: 05/25/2023
Date Made Active in Reports: 08/16/2023
Number of Days to Update: 83
Source: Department of Public Health
Telephone: 916-558-1784
Last EDR Contact: 08/29/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Varies
NPDES: NPDES Permits Listing
A listing of NPDES permits, including stormwater.

Date of Government Version: 08/07/2023
Date Data Arrived at EDR: 08/08/2023
Date Made Active in Reports: 10/26/2023
Number of Days to Update: 79
Source: State Water Resources Control Board
Telephone: 916-445-9379
Last EDR Contact: 08/08/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: Quarterly
TC07482419.2r Page GR-37

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2614
PEST LIC: Pesticide Regulation Licenses Listing
A listing of licenses and certificates issued by the Department of Pesticide Regulation. The DPR issues licenses and/or certificates to: Persons and businesses that apply or sell pesticides; Pest control dealers and brokers; Persons who advise on agricultural pesticide applications.

Date of Government Version: 05/25/2023
Date Data Arrived at EDR: 05/25/2023
Date Made Active in Reports: 08/16/2023
Number of Days to Update: 83
Source: Department of Pesticide Regulation
Telephone: 916-445-4038
Last EDR Contact: 08/29/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Quarterly
PROC: Certified Processors Database
A listing of certified processors.

Date of Government Version: 06/02/2023
Date Data Arrived at EDR: 06/02/2023
Date Made Active in Reports: 08/23/2023
Number of Days to Update: 82
Source: Department of Conservation
Telephone: 916-323-3836
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Quarterly
NOTIFY 65: Proposition 65 Records
Listings of all Proposition 65 incidents reported to counties by the State Water Resources Control Board and the Regional Water Quality Control Board. This database is no longer updated by the reporting agency.

Date of Government Version: 06/06/2023
Date Data Arrived at EDR: 06/07/2023
Date Made Active in Reports: 08/25/2023
Number of Days to Update: 79
Source: State Water Resources Control Board
Telephone: 916-445-3846
Last EDR Contact: 09/07/2023
Next Scheduled EDR Contact: 12/25/2023
Data Release Frequency: No Update Planned
SAN JOSE HAZMAT: Hazardous Material Facilities
Hazardous material facilities, including underground storage tank sites.

Date of Government Version: 11/03/2020
Date Data Arrived at EDR: 11/05/2020
Date Made Active in Reports: 01/26/2021
Number of Days to Update: 82
Source: City of San Jose Fire Department
Telephone: 408-535-7694
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Annually
SANTA CRUZ CO SITE MITI: Site Mitigation Listing
Sites may become contaminated with toxic chemicals through illegal dumping or disposal, from leaking underground storage tanks, or through industrial or commercial activities.The goal of the site mitigation program is to protect the public health and the environment while facilitating completion of contaminated site clean-up projects in a timely manner.

Date of Government Version: 12/03/2018
Date Data Arrived at EDR: 06/23/2023
Date Made Active in Reports: 07/13/2023
Number of Days to Update: 20
Source: Santa Cruz Environmental Health Services
Telephone: 831-454-2761
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
UIC: UIC Listing
A listing of wells identified as underground injection wells, in the California Oil and Gas Wells database.

Date of Government Version: 06/02/2023
Date Data Arrived at EDR: 06/02/2023
Date Made Active in Reports: 08/23/2023
Number of Days to Update: 82
Source: Deaprtment of Conservation
Telephone: 916-445-2408
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
TC07482419.2r Page GR-38

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2615
UIC GEO: Underground Injection Control Sites (GEOTRACKER) Underground control injection sites
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resource Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
WASTEWATER PITS: Oil Wastewater Pits Listing
Water officials discovered that oil producers have been dumping chemical-laden wastewater into hundreds of unlined pits that are operating without proper permits. Inspections completed by the Central Valley Regional Water Quality Control Board revealed the existence of previously unidentified waste sites. The water boards review found that more than one-third of the region’s active disposal pits are operating without permission.

Date of Government Version: 02/11/2021
Date Data Arrived at EDR: 07/01/2021
Date Made Active in Reports: 09/29/2021
Number of Days to Update: 90
Source: RWQCB, Central Valley Region
Telephone: 559-445-5577
Last EDR Contact: 10/06/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Varies
WDS: Waste Discharge System
Sites which have been issued waste discharge requirements.

Date of Government Version: 06/19/2007
Date Data Arrived at EDR: 06/20/2007
Date Made Active in Reports: 06/29/2007
Number of Days to Update: 9
Source: State Water Resources Control Board
Telephone: 916-341-5227
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: No Update Planned
WIP: Well Investigation Program Case List
Well Investigation Program case in the San Gabriel and San Fernando Valley area.

Date of Government Version: 07/03/2009
Date Data Arrived at EDR: 07/21/2009
Date Made Active in Reports: 08/03/2009
Number of Days to Update: 13
Source: Los Angeles Water Quality Control Board
Telephone: 213-576-6726
Last EDR Contact: 09/12/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: No Update Planned
MILITARY PRIV SITES: Military Privatized Sites (GEOTRACKER) Military privatized sites
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
PROJECT: Project Sites (GEOTRACKER)
Projects sites
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
WDR: Waste Discharge Requirements Listing
In general, the Waste Discharge Requirements (WDRs) Program (sometimes also referred to as the "Non Chapter 15 (Non 15) Program") regulates point discharges that are exempt pursuant to Subsection 20090 of Title 27 and not subject to the Federal Water Pollution Control Act. Exemptions from Title 27 may be granted for nine categories of discharges (e.g., sewage, wastewater, etc.) that meet, and continue to meet, the preconditions listed for each specific exemption. The scope of the WDRs Program also includes the discharge of wastes classified as inert, pursuant to section 20230 of Title 27.

TC07482419.2r Page GR-39

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2616
Date of Government Version: 06/02/2023
Date Data Arrived at EDR: 06/02/2023
Date Made Active in Reports: 08/23/2023
Number of Days to Update: 82
Source: State Water Resources Control Board
Telephone: 916-341-5810
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Quarterly
CIWQS: California Integrated Water Quality System
The California Integrated Water Quality System (CIWQS) is a computer system used by the State and Regional Water Quality Control Boards to track information about places of environmental interest, manage permits and other orders, track inspections, and manage violations and enforcement activities.

Date of Government Version: 05/25/2023
Date Data Arrived at EDR: 05/25/2023
Date Made Active in Reports: 08/14/2023
Number of Days to Update: 81
Source: State Water Resources Control Board
Telephone: 866-794-4977
Last EDR Contact: 08/29/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Varies
CERS: CalEPA Regulated Site Portal Data
The CalEPA Regulated Site Portal database combines data about environmentally regulated sites and facilities in California into a single database. It combines data from a variety of state and federal databases, and provides an overview of regulated activities across the spectrum of environmental programs for any given location in California.

These activities include hazardous materials and waste, state and federal cleanups, impacted ground and surface waters, and toxic materials
Date of Government Version: 07/17/2023
Date Data Arrived at EDR: 07/18/2023
Date Made Active in Reports: 10/06/2023
Number of Days to Update: 80
Source: California Environmental Protection Agency
Telephone: 916-323-2514
Last EDR Contact: 10/17/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
NON-CASE INFO: Non-Case Information Sites (GEOTRACKER)
Non-Case Information sites
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
OTHER OIL GAS: Other Oil & Gas Projects Sites (GEOTRACKER) Other Oil & Gas Projects sites
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
PROD WATER PONDS: Produced Water Ponds Sites (GEOTRACKER) Produced water ponds sites
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
SAMPLING POINT: Sampling Point ? Public Sites (GEOTRACKER) Sampling point - public sites
TC07482419.2r Page GR-40

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2617
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies
WELL STIM PROJ: Well Stimulation Project (GEOTRACKER)
Includes areas of groundwater monitoring plans, a depiction of the monitoring network, and the facilities, boundaries, and subsurface characteristics of the oilfield and the features (oil and gas wells, produced water ponds, UIC wells, water supply wells, etc?) being monitored
Date of Government Version: 06/05/2023
Date Data Arrived at EDR: 06/05/2023
Date Made Active in Reports: 08/28/2023
Number of Days to Update: 84
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Varies

EDR HIGH RISK HISTORICAL RECORDS
EDR Exclusive Records
EDR MGP: EDR Proprietary Manufactured Gas Plants
The EDR Proprietary Manufactured Gas Plant Database includes records of coal gas plants (manufactured gas plants) compiled by EDR’s researchers. Manufactured gas sites were used in the United States from the 1800’s to 1950’s to produce a gas that could be distributed and used as fuel. These plants used whale oil, rosin, coal, or a mixture of coal, oil, and water that also produced a significant amount of waste. Many of the byproducts of the gas production, such as coal tar (oily waste containing volatile and non-volatile chemicals), sludges, oils and other compounds are potentially hazardous to human health and the environment. The byproduct from this process was frequently disposed of directly at the plant site and can remain or spread slowly, serving as a continuous source of soil and groundwater contamination.

Date of Government Version: N/A
Date Data Arrived at EDR: N/A
Date Made Active in Reports: N/A
Number of Days to Update: N/A
Source: EDR, Inc.

Telephone: N/A
Last EDR Contact: N/A
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
EDR Hist Auto: EDR Exclusive Historical Auto Stations
EDR has searched selected national collections of business directories and has collected listings of potential gas station/filling station/service station sites that were available to EDR researchers. EDR’s review was limited to those categories of sources that might, in EDR’s opinion, include gas station/filling station/service station establishments. The categories reviewed included, but were not limited to gas, gas station, gasoline station, filling station, auto, automobile repair, auto service station, service station, etc. This database falls within a category of information EDR classifies as "High Risk Historical Records", or HRHR. EDR’s HRHR effort presents unique and sometimes proprietary data about past sites and operations that typically create environmental concerns, but may not show up in current government records searches.

Date of Government Version: N/A
Date Data Arrived at EDR: N/A
Date Made Active in Reports: N/A
Number of Days to Update: N/A
Source: EDR, Inc.

Telephone: N/A
Last EDR Contact: N/A
Next Scheduled EDR Contact: N/A
Data Release Frequency: Varies
EDR Hist Cleaner: EDR Exclusive Historical Cleaners
EDR has searched selected national collections of business directories and has collected listings of potential dry cleaner sites that were available to EDR researchers. EDR’s review was limited to those categories of sources that might, in EDR’s opinion, include dry cleaning establishments. The categories reviewed included, but were not limited to dry cleaners, cleaners, laundry, laundromat, cleaning/laundry, wash & dry etc. This database falls within a category of information EDR classifies as "High Risk Historical Records", or HRHR. EDR’s HRHR effort presents unique and sometimes proprietary data about past sites and operations that typically create environmental concerns, but may not show up in current government records searches.

TC07482419.2r Page GR-41

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2618
Date of Government Version: N/A
Date Data Arrived at EDR: N/A
Date Made Active in Reports: N/A
Number of Days to Update: N/A
Source: EDR, Inc.

Telephone: N/A
Last EDR Contact: N/A
Next Scheduled EDR Contact: N/A
Data Release Frequency: Varies

EDR RECOVERED GOVERNMENT ARCHIVES
Exclusive Recovered Govt. Archives
RGA LF: Recovered Government Archive Solid Waste Facilities List The EDR Recovered Government Archive Landfill database provides a list of landfills derived from historical databases and includes many records that no longer appear in current government lists. Compiled from Records formerly available from the Department of Resources Recycling and Recovery in California.

Date of Government Version: N/A
Date Data Arrived at EDR: 07/01/2013
Date Made Active in Reports: 01/13/2014
Number of Days to Update: 196
Source: Department of Resources Recycling and Recovery
Telephone: N/A
Last EDR Contact: 06/01/2012
Next Scheduled EDR Contact: N/A
Data Release Frequency: Varies
RGA LUST: Recovered Government Archive Leaking Underground Storage Tank The EDR Recovered Government Archive Leaking Underground Storage Tank database provides a list of LUST incidents derived from historical databases and includes many records that no longer appear in current government lists.

Compiled from Records formerly available from the State Water Resources Control Board in California.

Date of Government Version: N/A
Date Data Arrived at EDR: 07/01/2013
Date Made Active in Reports: 12/30/2013
Number of Days to Update: 182
Source: State Water Resources Control Board
Telephone: N/A
Last EDR Contact: 06/01/2012
Next Scheduled EDR Contact: N/A
Data Release Frequency: Varies

COUNTY RECORDS
ALAMEDA COUNTY:

CS ALAMEDA: Contaminated Sites
A listing of contaminated sites overseen by the Toxic Release Program (oil and groundwater contamination from chemical releases and spills) and the Leaking Underground Storage Tank Program (soil and ground water contamination from leaking petroleum USTs).

Date of Government Version: 01/09/2019
Date Data Arrived at EDR: 01/11/2019
Date Made Active in Reports: 03/05/2019
Number of Days to Update: 53
Source: Alameda County Environmental Health Services
Telephone: 510-567-6700
Last EDR Contact: 09/27/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Semi-Annually
UST ALAMEDA: Underground Tanks
Underground storage tank sites located in Alameda county.

Date of Government Version: 06/27/2023
Date Data Arrived at EDR: 06/28/2023
Date Made Active in Reports: 09/14/2023
Number of Days to Update: 78
Source: Alameda County Environmental Health Services
Telephone: 510-567-6700
Last EDR Contact: 09/27/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Semi-Annually
AMADOR COUNTY:

TC07482419.2r Page GR-42

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2619
CUPA AMADOR: CUPA Facility List
Cupa Facility List
Date of Government Version: 04/27/2023
Date Data Arrived at EDR: 04/27/2023
Date Made Active in Reports: 07/13/2023
Number of Days to Update: 77
Source: Amador County Environmental Health
Telephone: 209-223-6439
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
BUTTE COUNTY:

CUPA BUTTE: CUPA Facility Listing
Cupa facility list.

Date of Government Version: 04/21/2017
Date Data Arrived at EDR: 04/25/2017
Date Made Active in Reports: 08/09/2017
Number of Days to Update: 106
Source: Public Health Department
Telephone: 530-538-7149
Last EDR Contact: 09/27/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: No Update Planned
CALVERAS COUNTY:

CUPA CALVERAS: CUPA Facility Listing
Cupa Facility Listing
Date of Government Version: 06/27/2023
Date Data Arrived at EDR: 06/28/2023
Date Made Active in Reports: 09/14/2023
Number of Days to Update: 78
Source: Calveras County Environmental Health
Telephone: 209-754-6399
Last EDR Contact: 09/12/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
COLUSA COUNTY:

CUPA COLUSA: CUPA Facility List
Cupa facility list.

Date of Government Version: 04/06/2020
Date Data Arrived at EDR: 04/23/2020
Date Made Active in Reports: 07/10/2020
Number of Days to Update: 78
Source: Health & Human Services
Telephone: 530-458-0396
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Semi-Annually
CONTRA COSTA COUNTY:

SL CONTRA COSTA: Site List
List includes sites from the underground tank, hazardous waste generator and business plan/2185 programs.

Date of Government Version: 07/05/2023
Date Data Arrived at EDR: 07/20/2023
Date Made Active in Reports: 10/05/2023
Number of Days to Update: 77
Source: Contra Costa Health Services Department
Telephone: 925-646-2286
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Semi-Annually
DEL NORTE COUNTY:

TC07482419.2r Page GR-43

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2620
CUPA DEL NORTE: CUPA Facility List
Cupa Facility list
Date of Government Version: 08/02/2023
Date Data Arrived at EDR: 08/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 77
Source: Del Norte County Environmental Health Division
Telephone: 707-465-0426
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Varies
EL DORADO COUNTY:

CUPA EL DORADO: CUPA Facility List
CUPA facility list.

Date of Government Version: 08/08/2022
Date Data Arrived at EDR: 08/09/2022
Date Made Active in Reports: 09/01/2022
Number of Days to Update: 23
Source: El Dorado County Environmental Management Department Telephone: 530-621-6623
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Varies
FRESNO COUNTY:

CUPA FRESNO: CUPA Resources List
Certified Unified Program Agency. CUPA’s are responsible for implementing a unified hazardous materials and hazardous waste management regulatory program. The agency provides oversight of businesses that deal with hazardous materials, operate underground storage tanks or aboveground storage tanks.

Date of Government Version: 06/28/2021
Date Data Arrived at EDR: 12/21/2021
Date Made Active in Reports: 03/03/2022
Number of Days to Update: 72
Source: Dept. of Community Health
Telephone: 559-445-3271
Last EDR Contact: 09/28/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Semi-Annually
GLENN COUNTY:

CUPA GLENN: CUPA Facility List
Cupa facility list
Date of Government Version: 01/22/2018
Date Data Arrived at EDR: 01/24/2018
Date Made Active in Reports: 03/14/2018
Number of Days to Update: 49
Source: Glenn County Air Pollution Control District
Telephone: 830-934-6500
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: No Update Planned
HUMBOLDT COUNTY:

CUPA HUMBOLDT: CUPA Facility List
CUPA facility list.

Date of Government Version: 08/12/2021
Date Data Arrived at EDR: 08/12/2021
Date Made Active in Reports: 11/08/2021
Number of Days to Update: 88
Source: Humboldt County Environmental Health
Telephone: N/A
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Semi-Annually
IMPERIAL COUNTY:

TC07482419.2r Page GR-44

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2621
CUPA IMPERIAL: CUPA Facility List
Cupa facility list.

Date of Government Version: 07/11/2023
Date Data Arrived at EDR: 07/12/2023
Date Made Active in Reports: 09/26/2023
Number of Days to Update: 76
Source: San Diego Border Field Office
Telephone: 760-339-2777
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
INYO COUNTY:

CUPA INYO: CUPA Facility List
Cupa facility list.

Date of Government Version: 04/02/2018
Date Data Arrived at EDR: 04/03/2018
Date Made Active in Reports: 06/14/2018
Number of Days to Update: 72
Source: Inyo County Environmental Health Services
Telephone: 760-878-0238
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
KERN COUNTY:

CUPA KERN: CUPA Facility List
A listing of sites included in the Kern County Hazardous Material Business Plan.

Date of Government Version: 07/26/2023
Date Data Arrived at EDR: 07/27/2023
Date Made Active in Reports: 08/09/2023
Number of Days to Update: 13
Source: Kern County Public Health
Telephone: 661-321-3000
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
UST KERN: Underground Storage Tank Sites & Tank Listing Kern County Sites and Tanks Listing.

Date of Government Version: 07/26/2023
Date Data Arrived at EDR: 07/27/2023
Date Made Active in Reports: 08/03/2023
Number of Days to Update: 7
Source: Kern County Environment Health Services Department Telephone: 661-862-8700
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Quarterly
KINGS COUNTY:

CUPA KINGS: CUPA Facility List
A listing of sites included in the county’s Certified Unified Program Agency database. California’s Secretary for Environmental Protection established the unified hazardous materials and hazardous waste regulatory program as required by chapter 6.11 of the California Health and Safety Code. The Unified Program consolidates the administration, permits, inspections, and enforcement activities.

Date of Government Version: 12/03/2020
Date Data Arrived at EDR: 01/26/2021
Date Made Active in Reports: 04/14/2021
Number of Days to Update: 78
Source: Kings County Department of Public Health
Telephone: 559-584-1411
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
LAKE COUNTY:

TC07482419.2r Page GR-45

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2622
CUPA LAKE: CUPA Facility List
Cupa facility list
Date of Government Version: 04/26/2023
Date Data Arrived at EDR: 04/27/2023
Date Made Active in Reports: 05/31/2023
Number of Days to Update: 34
Source: Lake County Environmental Health
Telephone: 707-263-1164
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Varies
LASSEN COUNTY:

CUPA LASSEN: CUPA Facility List
Cupa facility list
Date of Government Version: 07/31/2020
Date Data Arrived at EDR: 08/21/2020
Date Made Active in Reports: 11/09/2020
Number of Days to Update: 80
Source: Lassen County Environmental Health
Telephone: 530-251-8528
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
LOS ANGELES COUNTY:

AOCONCERN: Key Areas of Concerns in Los Angeles County
San Gabriel Valley areas where VOC contamination is at or above the MCL as designated by region 9 EPA office. Date of Government Version: 3/30/2009 Exide Site area is a cleanup plan of lead-impacted soil surrounding the former Exide Facility as designated by the DTSC. Date of Government Version: 7/17/2017 Date of Government Version: 03/30/2009
Date Data Arrived at EDR: 03/31/2009
Date Made Active in Reports: 10/23/2009
Number of Days to Update: 206
Source: N/A
Telephone: N/A
Last EDR Contact: 09/07/2023
Next Scheduled EDR Contact: 12/25/2023
Data Release Frequency: No Update Planned
HMS LOS ANGELES: HMS: Street Number List
Industrial Waste and Underground Storage Tank Sites.

Date of Government Version: 06/21/2023
Date Data Arrived at EDR: 06/28/2023
Date Made Active in Reports: 09/14/2023
Number of Days to Update: 78
Source: Department of Public Works
Telephone: 626-458-3517
Last EDR Contact: 09/27/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Semi-Annually
LF LOS ANGELES: List of Solid Waste Facilities
Solid Waste Facilities in Los Angeles County.

Date of Government Version: 07/10/2023
Date Data Arrived at EDR: 07/10/2023
Date Made Active in Reports: 09/27/2023
Number of Days to Update: 79
Source: La County Department of Public Works
Telephone: 818-458-5185
Last EDR Contact: 10/09/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Varies
LF LOS ANGELES CITY: City of Los Angeles Landfills
Landfills owned and maintained by the City of Los Angeles.

Date of Government Version: 12/31/2022
Date Data Arrived at EDR: 01/12/2023
Date Made Active in Reports: 03/29/2023
Number of Days to Update: 76
Source: Engineering & Construction Division
Telephone: 213-473-7869
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Varies
TC07482419.2r Page GR-46

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2623
LOS ANGELES AST: Active & Inactive AST Inventory
A listing of active & inactive above ground petroleum storage tank site locations, located in the City of Los Angeles.

Date of Government Version: 06/01/2019
Date Data Arrived at EDR: 06/25/2019
Date Made Active in Reports: 08/22/2019
Number of Days to Update: 58
Source: Los Angeles Fire Department
Telephone: 213-978-3800
Last EDR Contact: 09/19/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Varies
LOS ANGELES CO LF METHANE: Methane Producing Landfills
This data was created on April 30, 2012 to represent known disposal sites in Los Angeles County that may produce and emanate methane gas. The shapefile contains disposal sites within Los Angeles County that once accepted degradable refuse material. Information used to create this data was extracted from a landfill survey performed by County Engineers (Major Waste System Map, 1973) as well as historical records from CalRecycle, Regional Water Quality Control Board, and Los Angeles County Department of Public Health Date of Government Version: 04/13/2023
Date Data Arrived at EDR: 07/13/2023
Date Made Active in Reports: 09/27/2023
Number of Days to Update: 76
Source: Los Angeles County Department of Public Works
Telephone: 626-458-6973
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: No Update Planned
LOS ANGELES HM: Active & Inactive Hazardous Materials Inventory A listing of active & inactive hazardous materials facility locations, located in the City of Los Angeles.

Date of Government Version: 06/20/2023
Date Data Arrived at EDR: 06/22/2023
Date Made Active in Reports: 08/09/2023
Number of Days to Update: 48
Source: Los Angeles Fire Department
Telephone: 213-978-3800
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Varies
LOS ANGELES UST: Active & Inactive UST Inventory
A listing of active & inactive underground storage tank site locations and underground storage tank historical sites, located in the City of Los Angeles.

Date of Government Version: 06/20/2023
Date Data Arrived at EDR: 06/22/2023
Date Made Active in Reports: 09/12/2023
Number of Days to Update: 82
Source: Los Angeles Fire Department
Telephone: 213-978-3800
Last EDR Contact: 09/20/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Varies
SITE MIT LOS ANGELES: Site Mitigation List
Industrial sites that have had some sort of spill or complaint.

Date of Government Version: 03/02/2023
Date Data Arrived at EDR: 04/18/2023
Date Made Active in Reports: 07/07/2023
Number of Days to Update: 80
Source: Community Health Services
Telephone: 323-890-7806
Last EDR Contact: 10/17/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Annually
UST EL SEGUNDO: City of El Segundo Underground Storage Tank Underground storage tank sites located in El Segundo city.

Date of Government Version: 01/21/2017
Date Data Arrived at EDR: 04/19/2017
Date Made Active in Reports: 05/10/2017
Number of Days to Update: 21
Source: City of El Segundo Fire Department
Telephone: 310-524-2236
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: No Update Planned
TC07482419.2r Page GR-47

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2624
UST LONG BEACH: City of Long Beach Underground Storage Tank Underground storage tank sites located in the city of Long Beach.

Date of Government Version: 04/22/2019
Date Data Arrived at EDR: 04/23/2019
Date Made Active in Reports: 06/27/2019
Number of Days to Update: 65
Source: City of Long Beach Fire Department
Telephone: 562-570-2563
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
UST TORRANCE: City of Torrance Underground Storage Tank Underground storage tank sites located in the city of Torrance.

Date of Government Version: 04/12/2023
Date Data Arrived at EDR: 05/02/2023
Date Made Active in Reports: 06/13/2023
Number of Days to Update: 42
Source: City of Torrance Fire Department
Telephone: 310-618-2973
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Semi-Annually
MADERA COUNTY:

CUPA MADERA: CUPA Facility List
A listing of sites included in the county’s Certified Unified Program Agency database. California’s Secretary for Environmental Protection established the unified hazardous materials and hazardous waste regulatory program as required by chapter 6.11 of the California Health and Safety Code. The Unified Program consolidates the administration, permits, inspections, and enforcement activities.

Date of Government Version: 08/10/2020
Date Data Arrived at EDR: 08/12/2020
Date Made Active in Reports: 10/23/2020
Number of Days to Update: 72
Source: Madera County Environmental Health
Telephone: 559-675-7823
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
MARIN COUNTY:

UST MARIN: Underground Storage Tank Sites
Currently permitted USTs in Marin County.

Date of Government Version: 09/26/2018
Date Data Arrived at EDR: 10/04/2018
Date Made Active in Reports: 11/02/2018
Number of Days to Update: 29
Source: Public Works Department Waste Management
Telephone: 415-473-6647
Last EDR Contact: 09/21/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Semi-Annually
MENDOCINO COUNTY:

UST MENDOCINO: Mendocino County UST Database
A listing of underground storage tank locations in Mendocino County.

Date of Government Version: 09/22/2021
Date Data Arrived at EDR: 11/18/2021
Date Made Active in Reports: 11/22/2021
Number of Days to Update: 4
Source: Department of Public Health
Telephone: 707-463-4466
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Annually
MERCED COUNTY:

TC07482419.2r Page GR-48

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2625
CUPA MERCED: CUPA Facility List
CUPA facility list.

Date of Government Version: 07/25/2023
Date Data Arrived at EDR: 08/03/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 77
Source: Merced County Environmental Health
Telephone: 209-381-1094
Last EDR Contact: 07/25/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
MONO COUNTY:

CUPA MONO: CUPA Facility List
CUPA Facility List
Date of Government Version: 02/22/2021
Date Data Arrived at EDR: 03/02/2021
Date Made Active in Reports: 05/19/2021
Number of Days to Update: 78
Source: Mono County Health Department
Telephone: 760-932-5580
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: Varies
MONTEREY COUNTY:

CUPA MONTEREY: CUPA Facility Listing
CUPA Program listing from the Environmental Health Division.

Date of Government Version: 10/04/2021
Date Data Arrived at EDR: 10/06/2021
Date Made Active in Reports: 12/29/2021
Number of Days to Update: 84
Source: Monterey County Health Department
Telephone: 831-796-1297
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Varies
NAPA COUNTY:

LUST NAPA: Sites With Reported Contamination
A listing of leaking underground storage tank sites located in Napa county.

Date of Government Version: 01/09/2017
Date Data Arrived at EDR: 01/11/2017
Date Made Active in Reports: 03/02/2017
Number of Days to Update: 50
Source: Napa County Department of Environmental Management Telephone: 707-253-4269
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: No Update Planned
UST NAPA: Closed and Operating Underground Storage Tank Sites Underground storage tank sites located in Napa county.

Date of Government Version: 09/05/2019
Date Data Arrived at EDR: 09/09/2019
Date Made Active in Reports: 10/31/2019
Number of Days to Update: 52
Source: Napa County Department of Environmental Management Telephone: 707-253-4269
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: No Update Planned
NEVADA COUNTY:

CUPA NEVADA: CUPA Facility List
CUPA facility list.

TC07482419.2r Page GR-49

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2626
Date of Government Version: 07/21/2023
Date Data Arrived at EDR: 07/25/2023
Date Made Active in Reports: 10/11/2023
Number of Days to Update: 78
Source: Community Development Agency
Telephone: 530-265-1467
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Varies
ORANGE COUNTY:

IND_SITE ORANGE: List of Industrial Site Cleanups
Petroleum and non-petroleum spills.

Date of Government Version: 05/15/2023
Date Data Arrived at EDR: 07/31/2023
Date Made Active in Reports: 08/09/2023
Number of Days to Update: 9
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 07/31/2023
Next Scheduled EDR Contact: 11/13/2023
Data Release Frequency: Annually
LUST ORANGE: List of Underground Storage Tank Cleanups
Orange County Underground Storage Tank Cleanups (LUST).

Date of Government Version: 05/15/2023
Date Data Arrived at EDR: 07/31/2023
Date Made Active in Reports: 08/09/2023
Number of Days to Update: 9
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 07/31/2023
Next Scheduled EDR Contact: 11/13/2023
Data Release Frequency: Quarterly
UST ORANGE: List of Underground Storage Tank Facilities Orange County Underground Storage Tank Facilities (UST).

Date of Government Version: 04/01/2023
Date Data Arrived at EDR: 05/18/2023
Date Made Active in Reports: 06/14/2023
Number of Days to Update: 27
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 08/03/2023
Next Scheduled EDR Contact: 11/13/2023
Data Release Frequency: Quarterly
PLACER COUNTY:

MS PLACER: Master List of Facilities
List includes aboveground tanks, underground tanks and cleanup sites.

Date of Government Version: 08/26/2022
Date Data Arrived at EDR: 08/29/2022
Date Made Active in Reports: 11/15/2022
Number of Days to Update: 78
Source: Placer County Health and Human Services
Telephone: 530-745-2363
Last EDR Contact: 07/31/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Semi-Annually
PLUMAS COUNTY:

CUPA PLUMAS: CUPA Facility List
Plumas County CUPA Program facilities.

Date of Government Version: 03/31/2019
Date Data Arrived at EDR: 04/23/2019
Date Made Active in Reports: 06/26/2019
Number of Days to Update: 64
Source: Plumas County Environmental Health
Telephone: 530-283-6355
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
RIVERSIDE COUNTY:

TC07482419.2r Page GR-50

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2627
LUST RIVERSIDE: Listing of Underground Tank Cleanup Sites Riverside County Underground Storage Tank Cleanup Sites (LUST).

Date of Government Version: 07/10/2023
Date Data Arrived at EDR: 07/11/2023
Date Made Active in Reports: 09/26/2023
Number of Days to Update: 77
Source: Department of Environmental Health
Telephone: 951-358-5055
Last EDR Contact: 09/07/2023
Next Scheduled EDR Contact: 12/25/2023
Data Release Frequency: Quarterly
UST RIVERSIDE: Underground Storage Tank Tank List
Underground storage tank sites located in Riverside county.

CS SACRAMENTO: Toxic Site Clean-Up List
List of sites where unauthorized releases of potentially hazardous materials have occurred.

Date of Government Version: 11/07/2022
Date Data Arrived at EDR: 12/21/2022
Date Made Active in Reports: 03/16/2023
Number of Days to Update: 85
Source: Sacramento County Environmental Management
Telephone: 916-875-8406
Last EDR Contact: 09/25/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Quarterly
ML SACRAMENTO: Master Hazardous Materials Facility List Any business that has hazardous materials on site - hazardous material storage sites, underground storage tanks, waste generators.

Date of Government Version: 11/07/2022
Date Data Arrived at EDR: 12/09/2022
Date Made Active in Reports: 03/01/2023
Number of Days to Update: 82
Source: Sacramento County Environmental Management
Telephone: 916-875-8406
Last EDR Contact: 09/25/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Quarterly
SAN BENITO COUNTY:

CUPA SAN BENITO: CUPA Facility List
Cupa facility list
Date of Government Version: 05/02/2023
Date Data Arrived at EDR: 05/04/2023
Date Made Active in Reports: 07/25/2023
Number of Days to Update: 82
Source: San Benito County Environmental Health
Telephone: N/A
Last EDR Contact: 10/18/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
SAN BERNARDINO COUNTY:

PERMITS SAN BERNARDINO: Hazardous Material Permits
This listing includes underground storage tanks, medical waste handlers/generators, hazardous materials handlers, hazardous waste generators, and waste oil generators/handlers.

TC07482419.2r Page GR-51

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2628
Date of Government Version: 05/09/2023
Date Data Arrived at EDR: 05/10/2023
Date Made Active in Reports: 08/01/2023
Number of Days to Update: 83
Source: San Bernardino County Fire Department Hazardous Materials Division Telephone: 909-387-3041
Last EDR Contact: 10/26/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Quarterly
SAN DIEGO COUNTY:

HMMD SAN DIEGO: Hazardous Materials Management Division Database The database includes: HE58 - This report contains the business name, site address, business phone number, establishment ’H’ permit number, type of permit, and the business status. HE17 - In addition to providing the same information provided in the HE58 listing, HE17 provides inspection dates, violations received by the establishment, hazardous waste generated, the quantity, method of storage, treatment/disposal of waste and the hauler, and information on underground storage tanks. Unauthorized Release List - Includes a summary of environmental contamination cases in San Diego County (underground tank cases, non-tank cases, groundwater contamination, and soil contamination are included.)
Date of Government Version: 05/25/2023
Date Data Arrived at EDR: 05/25/2023
Date Made Active in Reports: 08/16/2023
Number of Days to Update: 83
Source: Hazardous Materials Management Division
Telephone: 619-338-2268
Last EDR Contact: 08/29/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Quarterly
LF SAN DIEGO: Solid Waste Facilities
San Diego County Solid Waste Facilities.

Date of Government Version: 04/04/2023
Date Data Arrived at EDR: 04/05/2023
Date Made Active in Reports: 06/27/2023
Number of Days to Update: 83
Source: Department of Health Services
Telephone: 619-338-2209
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
SAN DIEGO CO LOP: Local Oversight Program Listing
A listing of all LOP release sites that are or were under the County of San Diego’s jurisdiction. Included are closed or transferred cases, open cases, and cases that did not have a case type indicated. The cases without a case type are mostly complaints; however, some of them could be LOP cases.

Date of Government Version: 07/22/2021
Date Data Arrived at EDR: 10/19/2021
Date Made Active in Reports: 01/13/2022
Number of Days to Update: 86
Source: Department of Environmental Health
Telephone: 858-505-6874
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
SAN DIEGO CO SAM: Environmental Case Listing
The listing contains all underground tank release cases and projects pertaining to properties contaminated with hazardous substances that are actively under review by the Site Assessment and Mitigation Program.

Date of Government Version: 03/23/2010
Date Data Arrived at EDR: 06/15/2010
Date Made Active in Reports: 07/09/2010
Number of Days to Update: 24
Source: San Diego County Department of Environmental Health Telephone: 619-338-2371
Last EDR Contact: 08/22/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: No Update Planned
SAN FRANCISCO COUNTY:

CUPA SAN FRANCISCO CO: CUPA Facility Listing
Cupa facilities
TC07482419.2r Page GR-52

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2629
Date of Government Version: 08/04/2023
Date Data Arrived at EDR: 08/08/2023
Date Made Active in Reports: 10/26/2023
Number of Days to Update: 79
Source: San Francisco County Department of Environmental Health Telephone: 415-252-3896
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
LUST SAN FRANCISCO: Local Oversite Facilities
A listing of leaking underground storage tank sites located in San Francisco county.

Date of Government Version: 09/19/2008
Date Data Arrived at EDR: 09/19/2008
Date Made Active in Reports: 09/29/2008
Number of Days to Update: 10
Source: Department Of Public Health San Francisco County Telephone: 415-252-3920
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: No Update Planned
UST SAN FRANCISCO: Underground Storage Tank Information Underground storage tank sites located in San Francisco county.

Date of Government Version: 08/04/2023
Date Data Arrived at EDR: 08/08/2023
Date Made Active in Reports: 10/25/2023
Number of Days to Update: 78
Source: Department of Public Health
Telephone: 415-252-3920
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Quarterly
SAN FRANCISO COUNTY:

SAN FRANCISCO MAHER: Maher Ordinance Property Listing
a listing of properties that fall within a Maher Ordinance, for all of San Francisco Date of Government Version: 07/17/2023
Date Data Arrived at EDR: 07/18/2023
Date Made Active in Reports: 10/05/2023
Number of Days to Update: 79
Source: San Francisco Planning
Telephone: 628-652-7483
Last EDR Contact: 10/17/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
SAN JOAQUIN COUNTY:

UST SAN JOAQUIN: San Joaquin Co. UST
A listing of underground storage tank locations in San Joaquin county.

Date of Government Version: 06/22/2018
Date Data Arrived at EDR: 06/26/2018
Date Made Active in Reports: 07/11/2018
Number of Days to Update: 15
Source: Environmental Health Department
Telephone: N/A
Last EDR Contact: 09/07/2023
Next Scheduled EDR Contact: 12/25/2023
Data Release Frequency: Semi-Annually
SAN LUIS OBISPO COUNTY:

CUPA SAN LUIS OBISPO: CUPA Facility List
Cupa Facility List.

Date of Government Version: 05/10/2023
Date Data Arrived at EDR: 05/11/2023
Date Made Active in Reports: 07/31/2023
Number of Days to Update: 81
Source: San Luis Obispo County Public Health Department Telephone: 805-781-5596
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
SAN MATEO COUNTY:

TC07482419.2r Page GR-53

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2630
BI SAN MATEO: Business Inventory
List includes Hazardous Materials Business Plan, hazardous waste generators, and underground storage tanks.

Date of Government Version: 02/20/2020
Date Data Arrived at EDR: 02/20/2020
Date Made Active in Reports: 04/24/2020
Number of Days to Update: 64
Source: San Mateo County Environmental Health Services Division Telephone: 650-363-1921
Last EDR Contact: 09/08/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Annually
LUST SAN MATEO: Fuel Leak List
A listing of leaking underground storage tank sites located in San Mateo county.

Date of Government Version: 03/29/2019
Date Data Arrived at EDR: 03/29/2019
Date Made Active in Reports: 05/29/2019
Number of Days to Update: 61
Source: San Mateo County Environmental Health Services Division Telephone: 650-363-1921
Last EDR Contact: 08/29/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Semi-Annually
SANTA BARBARA COUNTY:

CUPA SANTA BARBARA: CUPA Facility Listing
CUPA Program Listing from the Environmental Health Services division.

Date of Government Version: 09/08/2011
Date Data Arrived at EDR: 09/09/2011
Date Made Active in Reports: 10/07/2011
Number of Days to Update: 28
Source: Santa Barbara County Public Health Department
Telephone: 805-686-8167
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: No Update Planned
SANTA CLARA COUNTY:

CUPA SANTA CLARA: Cupa Facility List
Cupa facility list
Date of Government Version: 05/10/2023
Date Data Arrived at EDR: 05/11/2023
Date Made Active in Reports: 07/31/2023
Number of Days to Update: 81
Source: Department of Environmental Health
Telephone: 408-918-1973
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
HIST LUST SANTA CLARA: HIST LUST - Fuel Leak Site Activity Report A listing of open and closed leaking underground storage tanks. This listing is no longer updated by the county.

Leaking underground storage tanks are now handled by the Department of Environmental Health.

Date of Government Version: 03/29/2005
Date Data Arrived at EDR: 03/30/2005
Date Made Active in Reports: 04/21/2005
Number of Days to Update: 22
Source: Santa Clara Valley Water District
Telephone: 408-265-2600
Last EDR Contact: 03/23/2009
Next Scheduled EDR Contact: 06/22/2009
Data Release Frequency: No Update Planned
LUST SANTA CLARA: LOP Listing
A listing of leaking underground storage tanks located in Santa Clara county.

Date of Government Version: 03/03/2014
Date Data Arrived at EDR: 03/05/2014
Date Made Active in Reports: 03/18/2014
Number of Days to Update: 13
Source: Department of Environmental Health
Telephone: 408-918-3417
Last EDR Contact: 08/15/2023
Next Scheduled EDR Contact: 12/04/2023
Data Release Frequency: No Update Planned
SANTA CRUZ COUNTY:

TC07482419.2r Page GR-54

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2631
CUPA SANTA CRUZ: CUPA Facility List
CUPA facility listing.

Date of Government Version: 01/21/2017
Date Data Arrived at EDR: 02/22/2017
Date Made Active in Reports: 05/23/2017
Number of Days to Update: 90
Source: Santa Cruz County Environmental Health
Telephone: 831-464-2761
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
SHASTA COUNTY:

CUPA SHASTA: CUPA Facility List
Cupa Facility List.

Date of Government Version: 06/15/2017
Date Data Arrived at EDR: 06/19/2017
Date Made Active in Reports: 08/09/2017
Number of Days to Update: 51
Source: Shasta County Department of Resource Management Telephone: 530-225-5789
Last EDR Contact: 08/09/2023
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Varies
SOLANO COUNTY:

LUST SOLANO: Leaking Underground Storage Tanks
A listing of leaking underground storage tank sites located in Solano county.

Date of Government Version: 06/04/2019
Date Data Arrived at EDR: 06/06/2019
Date Made Active in Reports: 08/13/2019
Number of Days to Update: 68
Source: Solano County Department of Environmental Management Telephone: 707-784-6770
Last EDR Contact: 08/22/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Quarterly
UST SOLANO: Underground Storage Tanks
Underground storage tank sites located in Solano county.

Date of Government Version: 09/15/2021
Date Data Arrived at EDR: 09/16/2021
Date Made Active in Reports: 12/09/2021
Number of Days to Update: 84
Source: Solano County Department of Environmental Management Telephone: 707-784-6770
Last EDR Contact: 08/22/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Quarterly
SONOMA COUNTY:

CUPA SONOMA: Cupa Facility List
Cupa Facility list
Date of Government Version: 07/02/2021
Date Data Arrived at EDR: 07/06/2021
Date Made Active in Reports: 07/14/2021
Number of Days to Update: 8
Source: County of Sonoma Fire & Emergency Services Department Telephone: 707-565-1174
Last EDR Contact: 09/12/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Varies
LUST SONOMA: Leaking Underground Storage Tank Sites
A listing of leaking underground storage tank sites located in Sonoma county.

Date of Government Version: 06/30/2021
Date Data Arrived at EDR: 06/30/2021
Date Made Active in Reports: 09/24/2021
Number of Days to Update: 86
Source: Department of Health Services
Telephone: 707-565-6565
Last EDR Contact: 09/12/2023
Next Scheduled EDR Contact: 01/01/2024
Data Release Frequency: Quarterly
STANISLAUS COUNTY:

TC07482419.2r Page GR-55

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2632
CUPA STANISLAUS: CUPA Facility List
Cupa facility list
Date of Government Version: 02/08/2022
Date Data Arrived at EDR: 02/10/2022
Date Made Active in Reports: 05/04/2022
Number of Days to Update: 83
Source: Stanislaus County Department of Ennvironmental Protection Telephone: 209-525-6751
Last EDR Contact: 10/04/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Varies
SUTTER COUNTY:

UST SUTTER: Underground Storage Tanks
Underground storage tank sites located in Sutter county.

Date of Government Version: 08/03/2023
Date Data Arrived at EDR: 08/24/2023
Date Made Active in Reports: 09/12/2023
Number of Days to Update: 19
Source: Sutter County Environmental Health Services
Telephone: 530-822-7500
Last EDR Contact: 08/22/2023
Next Scheduled EDR Contact: 12/11/2023
Data Release Frequency: Semi-Annually
TEHAMA COUNTY:

CUPA TEHAMA: CUPA Facility List
Cupa facilities
Date of Government Version: 08/01/2023
Date Data Arrived at EDR: 08/02/2023
Date Made Active in Reports: 10/19/2023
Number of Days to Update: 78
Source: Tehama County Department of Environmental Health Telephone: 530-527-8020
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
TRINITY COUNTY:

CUPA TRINITY: CUPA Facility List
Cupa facility list
Date of Government Version: 07/11/2023
Date Data Arrived at EDR: 07/12/2023
Date Made Active in Reports: 09/26/2023
Number of Days to Update: 76
Source: Department of Toxic Substances Control
Telephone: 760-352-0381
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
TULARE COUNTY:

CUPA TULARE: CUPA Facility List
Cupa program facilities
Date of Government Version: 10/07/2022
Date Data Arrived at EDR: 10/07/2022
Date Made Active in Reports: 12/21/2022
Number of Days to Update: 75
Source: Tulare County Environmental Health Services Division Telephone: 559-624-7400
Last EDR Contact: 10/25/2023
Next Scheduled EDR Contact: 02/12/2024
Data Release Frequency: Varies
TUOLUMNE COUNTY:

TC07482419.2r Page GR-56

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2633
CUPA TUOLUMNE: CUPA Facility List
Cupa facility list
Date of Government Version: 04/23/2018
Date Data Arrived at EDR: 04/25/2018
Date Made Active in Reports: 06/25/2018
Number of Days to Update: 61
Source: Divison of Environmental Health
Telephone: 209-533-5633
Last EDR Contact: 10/10/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Varies
VENTURA COUNTY:

BWT VENTURA: Business Plan, Hazardous Waste Producers, and Operating Underground Tanks The BWT list indicates by site address whether the Environmental Health Division has Business Plan (B), Waste Producer (W), and/or Underground Tank (T) information.

Date of Government Version: 06/26/2023
Date Data Arrived at EDR: 07/20/2023
Date Made Active in Reports: 10/03/2023
Number of Days to Update: 75
Source: Ventura County Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 10/16/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Quarterly
LF VENTURA: Inventory of Illegal Abandoned and Inactive Sites Ventura County Inventory of Closed, Illegal Abandoned, and Inactive Sites.

Date of Government Version: 12/01/2011
Date Data Arrived at EDR: 12/01/2011
Date Made Active in Reports: 01/19/2012
Number of Days to Update: 49
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 09/21/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: No Update Planned
LUST VENTURA: Listing of Underground Tank Cleanup Sites Ventura County Underground Storage Tank Cleanup Sites (LUST).

Date of Government Version: 05/29/2008
Date Data Arrived at EDR: 06/24/2008
Date Made Active in Reports: 07/31/2008
Number of Days to Update: 37
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 08/02/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: No Update Planned
MED WASTE VENTURA: Medical Waste Program List
To protect public health and safety and the environment from potential exposure to disease causing agents, the Environmental Health Division Medical Waste Program regulates the generation, handling, storage, treatment and disposal of medical waste throughout the County.

Date of Government Version: 06/26/2023
Date Data Arrived at EDR: 07/25/2023
Date Made Active in Reports: 10/13/2023
Number of Days to Update: 80
Source: Ventura County Resource Management Agency
Telephone: 805-654-2813
Last EDR Contact: 10/16/2023
Next Scheduled EDR Contact: 01/29/2024
Data Release Frequency: Quarterly
UST VENTURA: Underground Tank Closed Sites List
Ventura County Operating Underground Storage Tank Sites (UST)/Underground Tank Closed Sites List.

Date of Government Version: 05/26/2023
Date Data Arrived at EDR: 06/02/2023
Date Made Active in Reports: 06/14/2023
Number of Days to Update: 12
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 09/06/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Quarterly
YOLO COUNTY:

TC07482419.2r Page GR-57

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2634
UST YOLO: Underground Storage Tank Comprehensive Facility Report Underground storage tank sites located in Yolo county.

Date of Government Version: 04/03/2023
Date Data Arrived at EDR: 04/18/2023
Date Made Active in Reports: 06/13/2023
Number of Days to Update: 56
Source: Yolo County Department of Health
Telephone: 530-666-8646
Last EDR Contact: 09/21/2023
Next Scheduled EDR Contact: 01/08/2024
Data Release Frequency: Annually
YUBA COUNTY:

CUPA YUBA: CUPA Facility List
CUPA facility listing for Yuba County.

Date of Government Version: 07/24/2023
Date Data Arrived at EDR: 07/26/2023
Date Made Active in Reports: 10/11/2023
Number of Days to Update: 77
Source: Yuba County Environmental Health Department
Telephone: 530-749-7523
Last EDR Contact: 10/20/2023
Next Scheduled EDR Contact: 02/05/2024
Data Release Frequency: Varies

OTHER DATABASE(S)
Depending on the geographic area covered by this report, the data provided in these specialty databases may or may not be complete. For example, the existence of wetlands information data in a specific report does not mean that all wetlands in the area covered by the report are included. Moreover, the absence of any reported wetlands information does not necessarily mean that wetlands do not exist in the area covered by the report.

CT MANIFEST: Hazardous Waste Manifest Data
Facility and manifest data. Manifest is a document that lists and tracks hazardous waste from the generator through transporters to a tsd facility.

Date of Government Version: 08/07/2023
Date Data Arrived at EDR: 08/08/2023
Date Made Active in Reports: 10/24/2023
Number of Days to Update: 77
Source: Department of Energy & Environmental Protection Telephone: 860-424-3375
Last EDR Contact: 08/08/2023
Next Scheduled EDR Contact: 11/20/2023
Data Release Frequency: No Update Planned
NJ MANIFEST: Manifest Information
Hazardous waste manifest information.

Date of Government Version: 12/31/2018
Date Data Arrived at EDR: 04/10/2019
Date Made Active in Reports: 05/16/2019
Number of Days to Update: 36
Source: Department of Environmental Protection
Telephone: N/A
Last EDR Contact: 09/28/2023
Next Scheduled EDR Contact: 01/15/2024
Data Release Frequency: Annually
NY MANIFEST: Facility and Manifest Data
Manifest is a document that lists and tracks hazardous waste from the generator through transporters to a TSD facility.

Date of Government Version: 01/01/2019
Date Data Arrived at EDR: 10/29/2021
Date Made Active in Reports: 01/19/2022
Number of Days to Update: 82
Source: Department of Environmental Conservation
Telephone: 518-402-8651
Last EDR Contact: 07/27/2023
Next Scheduled EDR Contact: 11/06/2023
Data Release Frequency: Quarterly
TC07482419.2r Page GR-58

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2635
PA MANIFEST: Manifest Information
Hazardous waste manifest information.

Date of Government Version: 06/30/2018
Date Data Arrived at EDR: 07/19/2019
Date Made Active in Reports: 09/10/2019
Number of Days to Update: 53
Source: Department of Environmental Protection
Telephone: 717-783-8990
Last EDR Contact: 10/05/2023
Next Scheduled EDR Contact: 01/22/2024
Data Release Frequency: Annually
RI MANIFEST: Manifest information
Hazardous waste manifest information
Date of Government Version: 12/31/2020
Date Data Arrived at EDR: 11/30/2021
Date Made Active in Reports: 02/18/2022
Number of Days to Update: 80
Source: Department of Environmental Management
Telephone: 401-222-2797
Last EDR Contact: 08/10/2022
Next Scheduled EDR Contact: 11/27/2023
Data Release Frequency: Annually
WI MANIFEST: Manifest Information
Hazardous waste manifest information.

Date of Government Version: 05/31/2018
Date Data Arrived at EDR: 06/19/2019
Date Made Active in Reports: 09/03/2019
Number of Days to Update: 76
Source: Department of Natural Resources
Telephone: N/A
Last EDR Contact: 08/30/2023
Next Scheduled EDR Contact: 12/18/2023
Data Release Frequency: Annually
Oil/Gas Pipelines
Source: Endeavor Business Media
Petroleum Bundle (Crude Oil, Refined Products, Petrochemicals, Gas Liquids (LPG/NGL), and Specialty Gases (Miscellaneous)) N = Natural Gas Bundle (Natural Gas, Gas Liquids (LPG/NGL), and Specialty Gases (Miscellaneous)). This map includes information copyrighted by Endeavor Business Media. This information is provided on a best effort basis and Endeavor Business Media does not guarantee its accuracy nor warrant its fitness for any particular purpose. Such information has been reprinted with the permission of Endeavor Business Media.

Electric Power Transmission Line Data
Source: Endeavor Business Media
This map includes information copyrighted by Endeavor Business Media. This information is provided on a best effort basis and Endeavor Business Media does not guarantee its accuracy nor warrant its fitness for any particular purpose. Such information has been reprinted with the permission of Endeavor Business Media.

Sensitive Receptors: There are individuals deemed sensitive receptors due to their fragile immune systems and special sensitivity to environmental discharges. These sensitive receptors typically include the elderly, the sick, and children. While the location of all sensitive receptors cannot be determined, EDR indicates those buildings and facilities - schools, daycares, hospitals, medical centers, and nursing homes - where individuals who are sensitive receptors are likely to be located.

AHA Hospitals:

Source: American Hospital Association, Inc.

Telephone: 312-280-5991
The database includes a listing of hospitals based on the American Hospital Association’s annual survey of hospitals.

Medical Centers: Provider of Services Listing
Source: Centers for Medicare & Medicaid Services
Telephone: 410-786-3000
A listing of hospitals with Medicare provider number, produced by Centers of Medicare & Medicaid Services, a federal agency within the U.S. Department of Health and Human Services.

Nursing Homes
Source: National Institutes of Health
Telephone: 301-594-6248
Information on Medicare and Medicaid certified nursing homes in the United States.

Public Schools
Source: National Center for Education Statistics
Telephone: 202-502-7300
The National Center for Education Statistics’ primary database on elementary and secondary public education in the United States. It is a comprehensive, annual, national statistical database of all public elementary and secondary schools and school districts, which contains data that are comparable across all states.

TC07482419.2r Page GR-59

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2636
Private Schools
Source: National Center for Education Statistics
Telephone: 202-502-7300
The National Center for Education Statistics’ primary database on private school locations in the United States.

Daycare Centers: Licensed Facilities
Source: Department of Social Services
Telephone: 916-657-4041
Flood Zone Data: This data was obtained from the Federal Emergency Management Agency (FEMA). It depicts 100-year and 500-year flood zones as defined by FEMA. It includes the National Flood Hazard Layer (NFHL) which incorporates Flood Insurance Rate Map (FIRM) data and Q3 data from FEMA in areas not covered by NFHL.

Source: FEMA
Telephone: 877-336-2627
Date of Government Version: 2003, 2015
NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDR in 2002, 2005, 2010 and 2015 from the U.S. Fish and Wildlife Service.

State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411
Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey

STREET AND ADDRESS INFORMATION
© 2015 TomTom North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protection and other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subject to the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.

TC07482419.2r Page GR-60

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
2637
TC07482419.2r Page A-1
geologic strata.
of the soil, and nearby wells. Groundwater flow velocity is generally impacted by the nature of the Groundwater flow direction may be impacted by surface topography, hydrology, hydrogeology, characteristics

2. Groundwater flow velocity.

1. Groundwater flow direction, and
Assessment of the impact of contaminant migration generally has two principle investigative components:
forming an opinion about the impact of potential contaminant migration.

EDR’s GeoCheck Physical Setting Source Addendum is provided to assist the environmental professional in Version Date: 2018
Target Property Map: 12015973 GUASTI, CA

USGS TOPOGRAPHIC MAP
Elevation: 962 ft. above sea level
UTM Y (Meters): 3769248.0
UTM X (Meters): 444386.3
Universal Tranverse Mercator: Zone 11
Longitude (West): 117.602656 - 117˚ 36’ 9.56’’
Latitude (North): 34.064239 - 34˚ 3’ 51.26’’

TARGET PROPERTY COORDINATES
ONTARIO, CA 91761
SE CORNER E. HOLT BLVD. AND E. GUASTI RD.

ONTARIO HOTEL

TARGET PROPERTY ADDRESS
GEOCHECK - PHYSICAL SETTING SOURCE ADDENDUM ®
2638
TC07482419.2r Page A-2
should be field verified.
on a relative (not an absolute) basis. Relative elevation information between sites of close proximity Source: Topography has been determined from the USGS 7.5’ Digital Elevation Model and should be evaluated SURROUNDING TOPOGRAPHY: ELEVATION PROFILES Elevation (ft) Elevation (ft) TP
TP
0 1/2 1 Miles ✩Target Property Elevation: 962 ft.

North South
West East 905 900 910 917 925 933 940 948 956 962 969 984 981 991 999 1005 1014 1022 1029 981 980 979 976 974 971 969 968 966 962 957 960 961 954 961 963 966 967 966 General Topographic Gradient: General SSE

TARGET PROPERTY TOPOGRAPHY
should contamination exist on the target property, what downgradient sites might be impacted. assist the environmental professional in forming an opinion about the impact of nearby contaminated properties or, Surface topography may be indicative of the direction of surficial groundwater flow. This information can be used to

TOPOGRAPHIC INFORMATION
collected on nearby properties, and regional groundwater flow information (from deep aquifers). sources of information, such as surface topographic information, hydrologic information, hydrogeologic data using site-specific well data. If such data is not reasonably ascertainable, it may be necessary to rely on other Groundwater flow direction for a particular site is best determined by a qualified environmental professional

GROUNDWATER FLOW DIRECTION INFORMATION
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
2639
TC07482419.2r Page A-3
For additional site information, refer to Physical Setting Source Map Findings. 1G 1/4 - 1/2 Mile SSE SW
6 1/4 - 1/2 Mile SSE SW

LOCATION GENERAL DIRECTION

MAP ID FROM TP GROUNDWATER FLOW
hydrogeologically, and the depth to water table.
authorities at select sites and has extracted the date of the report, groundwater flow direction as determined flow at specific points. EDR has reviewed reports submitted by environmental professionals to regulatory EDR has developed the AQUIFLOW Information System to provide data on the general direction of groundwater AQUIFLOW®
Search Radius: 1.000 Mile.

Status: Not found
Search Radius: 1.25 miles
Site-Specific Hydrogeological Data*:
* ©1996 Site−specific hydrogeological data gathered by CERCLIS Alerts, Inc., Bainbridge Island, WA. All rights reserved. All of the information and opinions presented are those of the cited EPA report(s), which were completed under a Comprehensive Environmental Response Compensation and Liability Information System (CERCLIS) investigation. contamination exist on the target property, what downgradient sites might be impacted. environmental professional in forming an opinion about the impact of nearby contaminated properties or, should of groundwater flow direction in the immediate area. Such hydrogeologic information can be used to assist the Hydrogeologic information obtained by installation of wells on a specific site can often be an indicator

HYDROGEOLOGIC INFORMATION
GUASTI YES - refer to the Overview Map and Detail Map

NATIONAL WETLAND INVENTORY
NWI Electronic
NWI Quad at Target Property Data Coverage
06071C8637H FEMA FIRM Flood data
06071C8636J FEMA FIRM Flood data
06071C8629H FEMA FIRM Flood data
Additional Panels in search area: FEMA Source Type
06071C8628J FEMA FIRM Flood data
Flood Plain Panel at Target Property FEMA Source Type

FEMA FLOOD ZONE
and bodies of water).

Refer to the Physical Setting Source Map following this summary for hydrologic information (major waterways contamination exist on the target property, what downgradient sites might be impacted. the environmental professional in forming an opinion about the impact of nearby contaminated properties or, should Surface water can act as a hydrologic barrier to groundwater flow. Such hydrologic information can be used to assist

HYDROLOGIC INFORMATION
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
2640
TC07482419.2r Page A-4
Map, USGS Digital Data Series DDS - 11 (1994).
of the Conterminous U.S. at 1:2,500,000 Scale - a digital representation of the 1974 P.B. King and H.M. Beikman Geologic Age and Rock Stratigraphic Unit Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology

ROCK STRATIGRAPHIC UNIT GEOLOGIC AGE IDENTIFICATION
Era: Cenozoic Category: Stratifed Sequence
System: Quaternary
Series: Quaternary
Code: Q (decoded above as Era, System & Series)
at which contaminant migration may be occurring.

Geologic information can be used by the environmental professional in forming an opinion about the relative speed

GEOLOGIC INFORMATION IN GENERAL AREA OF TARGET PROPERTY move more quickly through sandy-gravelly types of soils than silty-clayey types of soils. characteristics data collected on nearby properties and regional soil information. In general, contaminant plumes to rely on other sources of information, including geologic age identification, rock stratigraphic unit and soil using site specific geologic and soil strata data. If such data are not reasonably ascertainable, it may be necessary Groundwater flow velocity information for a particular site is best determined by a qualified environmental professional

GROUNDWATER FLOW VELOCITY INFORMATION
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
2641
EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc. 1 0 1/16 1/8 1/4 Miles
2642
TC07482419.2r Page A-6
Min: 6.1
Max: 7.8
Min: 42
Max: 141
Silty Sand.

Sands with fines,
SOILS, Sands,

COARSE-GRAINED
Sand.

Gravel and
Fragments,
200), Stone
passing No.
pct. or less
materials (35
2 18 inches 59 inches loamy sand Granular
Min: 6.1
Max: 7.8
Min: 42
Max: 141
Silty Sand.

Sands with fines,
SOILS, Sands,

COARSE-GRAINED
Sand.

Gravel and
Fragments,
200), Stone
passing No.
pct. or less
materials (35
Granular
sand
1 0 inches 18 inches gravelly loamy
Soil Layer Information
Boundary Classification Saturated
hydraulic
conductivity
micro m/sec Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction (pH)
Depth to Watertable Min: > 0 inches
Depth to Bedrock Min: > 0 inches
Corrosion Potential - Uncoated Steel: Moderate
Hydric Status: Not hydric
Soil Drainage Class: Somewhat excessively drained
excessively drained sands and gravels.

Hydrologic Group: Class A - High infiltration rates. Soils are deep, well drained to Soil Surface Texture: gravelly loamy sand
Soil Component Name: TUJUNGA
Soil Map ID: 1
in a landscape. The following information is based on Soil Conservation Service SSURGO data. for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patterns Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey information The U.S. Department of Agriculture’s (USDA) Soil Conservation Service (SCS) leads the National Cooperative Soil

DOMINANT SOIL COMPOSITION IN GENERAL AREA OF TARGET PROPERTY GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
2643
TC07482419.2r Page A-7
F20 CADDW0000012553 1/2 - 1 Mile South
F19 1089 1/2 - 1 Mile South
E17 CADDW0000019623 1/2 - 1 Mile North
D16 1080 1/2 - 1 Mile West
D15 1081 1/2 - 1 Mile West
D14 CADDW0000015707 1/2 - 1 Mile WNW
C13 CAUSGSN00000130 1/2 - 1 Mile ENE
C12 CAUSGS000002128 1/2 - 1 Mile ENE
C11 CADDW0000009565 1/2 - 1 Mile ENE
C10 CAPFAS000001247 1/2 - 1 Mile ENE
C8 CADWR9000006602 1/2 - 1 Mile ENE
7 CADWR0000031399 1/2 - 1 Mile ESE
B4 1083 1/8 - 1/4 Mile NNE
B3 1082 1/8 - 1/4 Mile NNE
A2 CAPFAS000001596 0 - 1/8 Mile ENE
A1 CADDW0000012724 0 - 1/8 Mile ENE

STATE DATABASE WELL INFORMATION

LOCATION

MAP ID WELL ID FROM TP
Note: PWS System location is not always the same as well location.

No PWS System Found

FEDERAL FRDS PUBLIC WATER SUPPLY SYSTEM INFORMATION

LOCATION

MAP ID WELL ID FROM TP
E18 USGS40000140670 1/2 - 1 Mile North
C9 USGS40000140479 1/2 - 1 Mile ENE
5 USGS40000140377 1/4 - 1/2 Mile WSW

FEDERAL USGS WELL INFORMATION

LOCATION

MAP ID WELL ID FROM TP
State Database 1.000
Federal FRDS PWS Nearest PWS within 1 mile
Federal USGS 1.000

WELL SEARCH DISTANCE INFORMATION
DATABASE SEARCH DISTANCE (miles)
opinion about the impact of contaminant migration on nearby drinking water wells. professional in assessing sources that may impact ground water flow direction, and in forming an EDR Local/Regional Water Agency records provide water well information to assist the environmental

LOCAL / REGIONAL WATER AGENCY RECORDS
GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY ®
2644
EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc. 1 0 8 0
1 0 4 0
1 0 8 0
1 0 8 0
1 1 0 4 0
1 0 4 0
1 0 4 0
1 0 4 0
1 0 0 0
1 0 0 0
1 0 0 0
1 0 0 0
9 6 0
9 6 0
9 6 0
960
9 2 0
920
9 2 0
9 2 0
8 8 8 0
8 8 0
8 8 0
8 0
CA
2645
TC07482419.2r Page A-9
Frds no: 3610034025 County: 36
Seq: 1083 Prim sta c: 01S/07W-22Q02 S
B4
NNE
1/8 - 1/4 Mile
Higher
CA WELLS 1083
Area serve: ONTARIO CITY
Pop serv: 140000 Connection: 30927
Zip: 91764 Zip ext: Not Reported
City: ONTARIO State: CA
Hqname: Not Reported Address: 303 EAST B STREET
System no: 3610034 System nam: Ontario, City Of
Comment 7: Not Reported
Comment 5: Not Reported Comment 6: Not Reported
Comment 3: Not Reported Comment 4: Not Reported
Comment 1: Not Reported Comment 2: Not Reported
Precision: 8 Status: AR
Latitude: 340400.0 Longitude: 1173600.0
Source nam: WELL 18 Station ty: WELL/AMBNT/MUN/INTAKE/SUPPLY System no: 3610034 Water type: G
District: 13 User id: TAN
Frds no: 3610034015 County: 36
Seq: 1082 Prim sta c: 01S/07W-22B01 S
B3
NNE
1/8 - 1/4 Mile
Higher
CA WELLS 1082
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=3610034-025&store_num=
Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DHS&samp_ Other Name: WELL 29 GAMA PFAS Testing: Yes
Source: Department of Health Services
Well ID: 3610034-025 Well Type: MUNICIPAL
A2
ENE
0 - 1/8 Mile
Higher
CA WELLS CAPFAS000001596
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=3610034-025&store_num=
Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DHS&samp_ Other Name: WELL 29 GAMA PFAS Testing: Not Reported
Source: Department of Health Services
Well ID: 3610034-025 Well Type: MUNICIPAL
A1
ENE
0 - 1/8 Mile
Higher
CA WELLS CADDW0000012724
Map ID
Direction
Distance
Elevation Database EDR ID Number
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2646
TC07482419.2r Page A-10
Sample date: 06-JUL-17 Finding: 81.

Dlr: 0.1
Chemical: FLUORIDE (F) (NATURAL-SOURCE) Report units: MG/L Sample date: 06-JUL-17 Finding: 0.2
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 06-JUL-17 Finding: 16.

Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 06-JUL-17 Finding: 13.

Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 06-JUL-17 Finding: 2.

Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 06-JUL-17 Finding: 23.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 06-JUL-17 Finding: 8.6
Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 06-JUL-17 Finding: 42.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 06-JUL-17 Finding: 140.

Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 06-JUL-17 Finding: 140.

Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 06-JUL-17 Finding: 140.

Dlr: 0.4
Chemical: NITRATE (AS N) Report units: MG/L
Sample date: 12-JUL-17 Finding: 2.4
Area serve: ONTARIO CITY
Pop serv: 140000 Connection: 30927
Zip: 91764 Zip ext: Not Reported
City: ONTARIO State: CA
Hqname: Not Reported Address: 303 EAST B STREET
System no: 3610034 System nam: Ontario, City Of
Comment 7: Not Reported
Comment 5: Not Reported Comment 6: Not Reported
Comment 3: Not Reported Comment 4: Not Reported
Comment 1: Not Reported Comment 2: Not Reported
Precision: 3 Status: AR
Latitude: 340400.0 Longitude: 1173600.0
Source nam: WELL 29 Station ty: WELL/AMBNT
System no: 3610034 Water type: G
District: 13 User id: TAN
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2647
TC07482419.2r Page A-11
Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 06-JUL-15 Finding: 39.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 06-JUL-15 Finding: 8.

Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 06-JUL-15 Finding: 21.

Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 06-JUL-15 Finding: 1.7
Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 06-JUL-15 Finding: 5.2
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 06-JUL-15 Finding: 11.

Dlr: 0.1
Chemical: FLUORIDE (F) (NATURAL-SOURCE) Report units: MG/L Sample date: 06-JUL-15 Finding: 0.2
Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 06-JUL-15 Finding: 4.9
Dlr: 0.4
Chemical: NITRATE (AS N) Report units: MG/L
Sample date: 28-JUL-16 Finding: 1.2
Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 06-JUL-17 Finding: 8.3
Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 06-JUL-17 Finding: 380.

Dlr: 0.1
Chemical: TURBIDITY, LABORATORY Report units: NTU
Sample date: 06-JUL-17 Finding: 0.21
Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 06-JUL-17 Finding: 230.

Dlr: 10.

Chemical: CHROMIUM (TOTAL) Report units: UG/L
Sample date: 06-JUL-17 Finding: 4.5
Dlr: 1.

Chemical: CHROMIUM, HEXAVALENT Report units: UG/L
Sample date: 06-JUL-17 Finding: 4.2
Dlr: 100.

Chemical: BARIUM Report units: UG/L
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2648
TC07482419.2r Page A-12
Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 09-FEB-15 Finding: 180.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 09-FEB-15 Finding: 130.

Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 09-FEB-15 Finding: 38.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 09-FEB-15 Finding: 7.7
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 09-FEB-15 Finding: 22.

Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 09-FEB-15 Finding: 1.8
Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 09-FEB-15 Finding: 4.9
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 09-FEB-15 Finding: 12.

Dlr: 1.

Chemical: CHROMIUM, HEXAVALENT Report units: UG/L
Sample date: 09-FEB-15 Finding: 3.4
Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 09-FEB-15 Finding: 280.

Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 06-JUL-15 Finding: 210.

Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 06-JUL-15 Finding: 320.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 06-JUL-15 Finding: 8.3
Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 06-JUL-15 Finding: 140.

Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 06-JUL-15 Finding: 180.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 06-JUL-15 Finding: 130.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2649
TC07482419.2r Page A-13
Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 15-OCT-14 Finding: 310.

Dlr: 0.1
Chemical: TURBIDITY, LABORATORY Report units: NTU
Sample date: 15-OCT-14 Finding: 0.4
Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 15-OCT-14 Finding: 4.9
Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 15-OCT-14 Finding: 180.

Dlr: 10.

Chemical: CHROMIUM (TOTAL) Report units: UG/L
Sample date: 15-OCT-14 Finding: 3.7
Dlr: 1.

Chemical: CHROMIUM, HEXAVALENT Report units: UG/L
Sample date: 15-OCT-14 Finding: 3.4
Dlr: 0.1
Chemical: FLUORIDE (F) (NATURAL-SOURCE) Report units: MG/L Sample date: 15-OCT-14 Finding: 0.2
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 15-OCT-14 Finding: 10.

Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 15-OCT-14 Finding: 5.1
Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 15-OCT-14 Finding: 1.7
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 15-OCT-14 Finding: 20.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 15-OCT-14 Finding: 8.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 09-FEB-15 Finding: 7.8
Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 09-FEB-15 Finding: 340.

Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 09-FEB-15 Finding: 140.

Dlr: 0.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2650
TC07482419.2r Page A-14
Chemical: RADIUM 228 MDA95 Report units: PCI/L
Sample date: 29-JUL-14 Finding: 0.2
Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 29-JUL-14 Finding: 7.8
Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 29-JUL-14 Finding: 38.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 29-JUL-14 Finding: 130.

Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 29-JUL-14 Finding: 180.

Dlr: 0.

Chemical: GROSS ALPHA MDA95 Report units: PCI/L
Sample date: 29-JUL-14 Finding: 1.28
Dlr: 0.

Chemical: RADIUM 228 COUNTING ERROR Report units: PCI/L Sample date: 29-JUL-14 Finding: 0.416
Dlr: 0.

Chemical: GROSS ALPHA COUNTING ERROR Report units: PCI/L Sample date: 29-JUL-14 Finding: 1.1
Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 29-JUL-14 Finding: 340.

Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 29-JUL-14 Finding: 140.

Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 15-OCT-14 Finding: 37.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 15-OCT-14 Finding: 130.

Dlr: 0.4
Chemical: NITRATE (AS N) Report units: MG/L
Sample date: 15-OCT-14 Finding: 1.1
Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 15-OCT-14 Finding: 170.

Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 15-OCT-14 Finding: 140.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 15-OCT-14 Finding: 8.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2651
TC07482419.2r Page A-15
Dlr: 1.

Chemical: CHROMIUM, HEXAVALENT Report units: UG/L
Sample date: 17-APR-14 Finding: 4.

Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 17-APR-14 Finding: 4.9
Dlr: 0.1
Chemical: TURBIDITY, LABORATORY Report units: NTU
Sample date: 17-APR-14 Finding: 0.25
Dlr: 0.

Chemical: GROSS ALPHA COUNTING ERROR Report units: PCI/L Sample date: 17-APR-14 Finding: 1.3
Dlr: 0.

Chemical: RADIUM 228 COUNTING ERROR Report units: PCI/L Sample date: 17-APR-14 Finding: 0.412
Dlr: 0.

Chemical: GROSS ALPHA MDA95 Report units: PCI/L
Sample date: 17-APR-14 Finding: 1.64
Dlr: 0.

Chemical: RADIUM 228 MDA95 Report units: PCI/L
Sample date: 17-APR-14 Finding: 0.253
Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 29-JUL-14 Finding: 7.8
Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 29-JUL-14 Finding: 4.4
Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 29-JUL-14 Finding: 190.

Dlr: 1.

Chemical: CHROMIUM, HEXAVALENT Report units: UG/L
Sample date: 29-JUL-14 Finding: 2.8
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 29-JUL-14 Finding: 11.

Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 29-JUL-14 Finding: 5.4
Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 29-JUL-14 Finding: 1.7
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 29-JUL-14 Finding: 20.

Dlr: 0.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2652
TC07482419.2r Page A-16
Chemical: SULFATE Report units: MG/L
Sample date: 27-JAN-14 Finding: 11.

Dlr: 1.

Chemical: CHROMIUM, HEXAVALENT Report units: UG/L
Sample date: 27-JAN-14 Finding: 3.

Dlr: 100.

Chemical: IRON Report units: UG/L
Sample date: 27-JAN-14 Finding: 640.

Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 27-JAN-14 Finding: 5.

Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 17-APR-14 Finding: 210.

Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 17-APR-14 Finding: 360.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 17-APR-14 Finding: 7.8
Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 17-APR-14 Finding: 140.

Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 17-APR-14 Finding: 180.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 17-APR-14 Finding: 120.

Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 17-APR-14 Finding: 37.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 17-APR-14 Finding: 7.6
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 17-APR-14 Finding: 21.

Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 17-APR-14 Finding: 1.7
Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 17-APR-14 Finding: 5.4
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 17-APR-14 Finding: 11.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2653
TC07482419.2r Page A-17
Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 19-NOV-13 Finding: 130.

Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 19-NOV-13 Finding: 180.

Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 19-NOV-13 Finding: 150.

Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 19-NOV-13 Finding: 330.

Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 27-JAN-14 Finding: 160.

Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 27-JAN-14 Finding: 340.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 27-JAN-14 Finding: 7.7
Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 27-JAN-14 Finding: 150.

Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 27-JAN-14 Finding: 180.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 27-JAN-14 Finding: 130.

Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 27-JAN-14 Finding: 38.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 27-JAN-14 Finding: 7.8
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 27-JAN-14 Finding: 20.

Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 27-JAN-14 Finding: 1.6
Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 27-JAN-14 Finding: 4.8
Dlr: 0.5
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2654
TC07482419.2r Page A-18
Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 29-JUL-13 Finding: 160.

Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 29-JUL-13 Finding: 130.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 29-JUL-13 Finding: 7.8
Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 29-JUL-13 Finding: 360.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 19-NOV-13 Finding: 7.9
Dlr: 0.1
Chemical: TURBIDITY, LABORATORY Report units: NTU
Sample date: 19-NOV-13 Finding: 0.34
Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 19-NOV-13 Finding: 5.1
Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 19-NOV-13 Finding: 170.

Dlr: 10.

Chemical: CHROMIUM (TOTAL) Report units: UG/L
Sample date: 19-NOV-13 Finding: 3.6
Dlr: 0.1
Chemical: FLUORIDE (F) (NATURAL-SOURCE) Report units: MG/L Sample date: 19-NOV-13 Finding: 0.2
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 19-NOV-13 Finding: 11.

Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 19-NOV-13 Finding: 5.9
Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 19-NOV-13 Finding: 1.8
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 19-NOV-13 Finding: 20.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 19-NOV-13 Finding: 7.8
Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 19-NOV-13 Finding: 38.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2655
TC07482419.2r Page A-19
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 17-APR-13 Finding: 12.

Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 17-APR-13 Finding: 210.

Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 17-APR-13 Finding: 6.1
Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 17-APR-13 Finding: 140.

Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 15-MAY-13 Finding: 5.8
Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 16-MAY-13 Finding: 6.

Dlr: 2.

Chemical: NITRATE (AS NO3) Report units: MG/L
Sample date: 29-JUL-13 Finding: 6.2
Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 29-JUL-13 Finding: 240.

Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 29-JUL-13 Finding: 11.

Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 29-JUL-13 Finding: 6.8
Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 29-JUL-13 Finding: 1.7
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 29-JUL-13 Finding: 21.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 29-JUL-13 Finding: 8.3
Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 29-JUL-13 Finding: 38.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 29-JUL-13 Finding: 130.

Dlr: 0.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2656
TC07482419.2r Page A-20
Chemical: CHLORIDE Report units: MG/L
Sample date: 16-JAN-13 Finding: 12.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 16-JAN-13 Finding: 150.

Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 16-JAN-13 Finding: 220.

Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 16-JAN-13 Finding: 360.

Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 16-JAN-13 Finding: 140.

Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 16-JAN-13 Finding: 170.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 16-JAN-13 Finding: 7.7
Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 17-APR-13 Finding: 340.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 17-APR-13 Finding: 7.9
Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 17-APR-13 Finding: 180.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 17-APR-13 Finding: 130.

Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 17-APR-13 Finding: 40.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 17-APR-13 Finding: 8.4
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 17-APR-13 Finding: 21.

Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 17-APR-13 Finding: 1.7
Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 17-APR-13 Finding: 7.1
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2657
TC07482419.2r Page A-21
Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 04-OCT-12 Finding: 1.6
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 04-OCT-12 Finding: 20.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 04-OCT-12 Finding: 8.5
Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 04-OCT-12 Finding: 41.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 04-OCT-12 Finding: 140.

Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 04-OCT-12 Finding: 230.

Dlr: 0.

Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 04-OCT-12 Finding: 140.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 04-OCT-12 Finding: 8.3
Dlr: 10.

Chemical: CHROMIUM (TOTAL) Report units: UG/L
Sample date: 19-DEC-12 Finding: 4.8
Dlr: 0.1
Chemical: FLUORIDE (F) (NATURAL-SOURCE) Report units: MG/L Sample date: 19-DEC-12 Finding: 0.2
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 16-JAN-13 Finding: 16.

Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 16-JAN-13 Finding: 43.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 16-JAN-13 Finding: 9.5
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 16-JAN-13 Finding: 21.

Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 16-JAN-13 Finding: 1.8
Dlr: 0.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2658
TC07482419.2r Page A-22
Chemical: ALKALINITY (TOTAL) AS CACO3 Report units: MG/L Sample date: 12-SEP-12 Finding: 140.

Dlr: 0.

Chemical: PH, LABORATORY Report units: Not Reported
Sample date: 12-SEP-12 Finding: 7.8
Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 12-SEP-12 Finding: 360.

Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 12-SEP-12 Finding: 7.8
Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 12-SEP-12 Finding: 13.

Dlr: 0.1
Chemical: FLUORIDE (F) (NATURAL-SOURCE) Report units: MG/L Sample date: 12-SEP-12 Finding: 0.3
Dlr: 10.

Chemical: CHROMIUM (TOTAL) Report units: UG/L
Sample date: 12-SEP-12 Finding: 4.6
Dlr: 0.

Chemical: TOTAL DISSOLVED SOLIDS Report units: MG/L
Sample date: 12-SEP-12 Finding: 240.

Dlr: 0.

Chemical: RADIUM 228 COUNTING ERROR Report units: PCI/L Sample date: 12-SEP-12 Finding: 0.578
Dlr: 0.1
Chemical: TURBIDITY, LABORATORY Report units: NTU
Sample date: 12-SEP-12 Finding: 0.25
Dlr: 0.

Chemical: RADIUM 228 MDA95 Report units: PCI/L
Sample date: 12-SEP-12 Finding: 0.252
Dlr: 0.

Chemical: GROSS ALPHA COUNTING ERROR Report units: PCI/L Sample date: 12-SEP-12 Finding: 0.68
Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 04-OCT-12 Finding: 170.

Dlr: 0.

Chemical: SPECIFIC CONDUCTANCE Report units: US
Sample date: 04-OCT-12 Finding: 380.

Dlr: 0.5
Chemical: SULFATE Report units: MG/L
Sample date: 04-OCT-12 Finding: 14.

Dlr: 0.

Chemical: CHLORIDE Report units: MG/L
Sample date: 04-OCT-12 Finding: 12.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2659
TC07482419.2r Page A-23
Other Name: 01S07W27D001S GAMA PFAS Testing: Not Reported Source: Department of Water Resources
Well ID: 01S07W27D001S Well Type: UNK
7 ESE
1/2 - 1 Mile
Lower
CA WELLS CADWR0000031399
Date: 04/14/1987
Average Water Depth: Not Reported
Deep Water Depth: 300
Shallow Water Depth: 250
Groundwater Flow: SW
6 Site ID: 083601881T
SSE
1/4 - 1/2 Mile
Lower
AQUIFLOW 50214
Well Hole Depth Units: Not Reported
Well Depth Units: ft Well Hole Depth: Not Reported
Construction Date: Not Reported Well Depth: 496
Formation Type: Not Reported Aquifer Type: Not Reported Aquifer: California Coastal Basin aquifers
Contrib Drainage Area: Not Reported Contrib Drainage Area Unts: Not Reported Drainage Area: Not Reported Drainage Area Units: Not Reported Description: Not Reported HUC: 18070203
Monitor Location: 001S007W27D001S Type: Well
Organization Name: USGS California Water Science Center Organization ID: USGS-CA
5 WSW
1/4 - 1/2 Mile
Lower
FED USGS USGS40000140377
Dlr: 0.

Chemical: POTASSIUM Report units: MG/L
Sample date: 12-SEP-12 Finding: 1.9
Dlr: 0.

Chemical: SODIUM Report units: MG/L
Sample date: 12-SEP-12 Finding: 20.

Dlr: 0.

Chemical: MAGNESIUM Report units: MG/L
Sample date: 12-SEP-12 Finding: 8.5
Dlr: 0.

Chemical: CALCIUM Report units: MG/L
Sample date: 12-SEP-12 Finding: 40.

Dlr: 0.

Chemical: HARDNESS (TOTAL) AS CACO3 Report units: MG/L
Sample date: 12-SEP-12 Finding: 140.

Dlr: 0.

Chemical: BICARBONATE ALKALINITY Report units: MG/L
Sample date: 12-SEP-12 Finding: 170.

Dlr: 0.

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2660
TC07482419.2r Page A-24
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=3610034-021&store_num=
Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DHS&samp_ Other Name: WELL 25 - INACTIVE GAMA PFAS Testing: Yes
Source: Department of Health Services
Well ID: 3610034-021 Well Type: MUNICIPAL
C10
ENE
1/2 - 1 Mile
Higher
CA WELLS CAPFAS000001247
Feet to sea level: Not Reported Note: Not Reported
Level reading date: 2000-01 Feet below surface: 348
Feet to sea level: Not Reported Note: Not Reported
Level reading date: 2003-03-25 Feet below surface: 359
Note: Not Reported
Feet below surface: 360 Feet to sea level: Not Reported Ground water levels,Number of Measurements: 3 Level reading date: 2004-06-17 Well Hole Depth Units: ft
Well Depth Units: ft Well Hole Depth: 903
Construction Date: 19650205 Well Depth: 900
Formation Type: Cenozoic Erathem Aquifer Type: Unconfined single aquifer Aquifer: California Coastal Basin aquifers
Contrib Drainage Area: Not Reported Contrib Drainage Area Unts: Not Reported Drainage Area: Not Reported Drainage Area Units: Not Reported Description: Not Reported HUC: 18070203
Monitor Location: 001S007W23M001S Type: Well
Organization Name: USGS California Water Science Center Organization ID: USGS-CA
C9
ENE
1/2 - 1 Mile
Higher
FED USGS USGS40000140479
Well Depth: 903 Well Completion Rpt #: Not Reported
Well Use: Residential Well Type: Single Well
Well Name: CHINO-1002337 Basin Name: Chino
State Well #: 01S07W23M001S Station ID: 48061
C8
ENE
1/2 - 1 Mile
Higher
CA WELLS CADWR9000006602
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=01S07W27D001S&store_num= Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DWR&samp_ GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2661
TC07482419.2r Page A-25
Latitude: 340400.0 Longitude: 1173700.0
Source nam: WELL 04 Station ty: WELL/AMBNT/MUN/INTAKE/SUPPLY System no: 3610034 Water type: G
District: 13 User id: TAN
Frds no: 3610034003 County: 36
Seq: 1081 Prim sta c: 01S/07W-21D01 S
D15
West
1/2 - 1 Mile
Higher
CA WELLS 1081
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=3610034-003&store_num=
Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DHS&samp_ GAMA PFAS Testing: Not Reported
Other Name: WELL 04 - DESTROYED 3/8/10
Source: Department of Health Services
Well ID: 3610034-003 Well Type: MUNICIPAL
D14
WNW
1/2 - 1 Mile
Higher
CA WELLS CADDW0000015707
GeoTracker Data: Not Reported
amp_date=&global_id=&assigned_name=USGS-340406117351701&store_num= Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=USGSNEW&s Other Name: USGS-340406117351701 GAMA PFAS Testing: Not Reported Source: United States Geological Survey
Well ID: USGS-340406117351701 Well Type: UNK
C13
ENE
1/2 - 1 Mile
Higher
CA WELLS CAUSGSN00000130
C12
ENE
1/2 - 1 Mile
Higher
CA WELLS CAUSGS000002128
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=3610034-021&store_num=
Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DHS&samp_ Other Name: WELL 25 - INACTIVE GAMA PFAS Testing: Not Reported Source: Department of Health Services
Well ID: 3610034-021 Well Type: MUNICIPAL
C11
ENE
1/2 - 1 Mile
Higher
CA WELLS CADDW0000009565
Map ID
Direction
Distance
Elevation Database EDR ID Number
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2662
TC07482419.2r Page A-26
Monitor Location: 001S007W22B001S Type: Well
Organization Name: USGS California Water Science Center Organization ID: USGS-CA
E18
North
1/2 - 1 Mile
Higher
FED USGS USGS40000140670
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=3610034-015&store_num=
Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DHS&samp_ GAMA PFAS Testing: Not Reported
Other Name: WELL 18 - DESTROYED 8/3/08
Source: Department of Health Services
Well ID: 3610034-015 Well Type: MUNICIPAL
E17
North
1/2 - 1 Mile
Higher
CA WELLS CADDW0000019623
Area serve: ONTARIO CITY
Pop serv: 140000 Connection: 30927
Zip: 91764 Zip ext: Not Reported
City: ONTARIO State: CA
Hqname: Not Reported Address: 303 EAST B STREET
System no: 3610034 System nam: Ontario, City Of
Comment 7: Not Reported
Comment 5: Not Reported Comment 6: Not Reported
Comment 3: Not Reported Comment 4: Not Reported
Comment 1: Not Reported Comment 2: Not Reported
Precision: 8 Status: AR
Latitude: 340400.0 Longitude: 1173700.0
Source nam: WELL 03A Station ty: WELL/AMBNT/MUN/INTAKE/SUPPLY System no: 3610034 Water type: G
District: 13 User id: TAN
Frds no: 3610034002 County: 36
Seq: 1080 Prim sta c: 01S/07W-21C01 S
D16
West
1/2 - 1 Mile
Higher
CA WELLS 1080
Area serve: ONTARIO CITY
Pop serv: 140000 Connection: 30927
Zip: 91764 Zip ext: Not Reported
City: ONTARIO State: CA
Hqname: Not Reported Address: 303 EAST B STREET
System no: 3610034 System nam: Ontario, City Of
Comment 7: Not Reported
Comment 5: Not Reported Comment 6: Not Reported
Comment 3: Not Reported Comment 4: Not Reported
Comment 1: Not Reported Comment 2: Not Reported
Precision: 8 Status: AR
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2663
TC07482419.2r Page A-27
Date: 04/14/1987
Average Water Depth: Not Reported
Deep Water Depth: 300
Shallow Water Depth: 250
Groundwater Flow: SW
1G Site ID: 083601881T
SSE
1/4 - 1/2 Mile
Lower
AQUIFLOW 50214
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=3610034-006&store_num=
Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DHS&samp_ Other Name: WELL 07 - ABANDONED GAMA PFAS Testing: Not Reported Source: Department of Health Services
Well ID: 3610034-006 Well Type: MUNICIPAL
F20
South
1/2 - 1 Mile
Lower
CA WELLS CADDW0000012553
Area serve: ONTARIO CITY
Pop serv: 140000 Connection: 30927
Zip: 91764 Zip ext: Not Reported
City: ONTARIO State: CA
Hqname: Not Reported Address: 303 EAST B STREET
System no: 3610034 System nam: Ontario, City Of
Comment 7: Not Reported
Comment 5: Not Reported Comment 6: Not Reported
Comment 3: Not Reported Comment 4: Not Reported
Comment 1: Not Reported Comment 2: Not Reported
Precision: 8 Status: AB
Latitude: 340300.0 Longitude: 1173600.0
Source nam: WELL 07 - ABANDONED Station ty: WELL/AMBNT/MUN/INTAKE/SUPPLY System no: 3610034 Water type: G
District: 13 User id: TAN
Frds no: 3610034006 County: 36
Seq: 1089 Prim sta c: 01S/07W-27D01 S
F19
South
1/2 - 1 Mile
Lower
CA WELLS 1089
Well Hole Depth Units: Not Reported
Well Depth Units: ft Well Hole Depth: Not Reported
Construction Date: Not Reported Well Depth: 1035
Formation Type: Not Reported Aquifer Type: Not Reported Aquifer: California Coastal Basin aquifers
Contrib Drainage Area: Not Reported Contrib Drainage Area Unts: Not Reported Drainage Area: Not Reported Drainage Area Units: Not Reported Description: Not Reported HUC: 18070203
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
2664
TC07482419.2r Page A-28
Basement Not Reported Not Reported Not Reported Not Reported Living Area - 2nd Floor Not Reported Not Reported Not Reported Not Reported Living Area - 1st Floor 0.678 pCi/L 100% 0% 0%
Area Average Activity % <4 pCi/L % 4-20 pCi/L % >20 pCi/L Number of sites tested: 18
Federal Area Radon Information for SAN BERNARDINO COUNTY, CA : Zone 3 indoor average level < 2 pCi/L.
: Zone 2 indoor average level >= 2 pCi/L and <= 4 pCi/L.

Note: Zone 1 indoor average level > 4 pCi/L.

Federal EPA Radon Zone for SAN BERNARDINO County: 2
91761 7 0
______ ________ ________
Zipcode Num Tests > 4 pCi/L
Radon Test Results
State Database: CA Radon

AREA RADON INFORMATION

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS
RADON
®
2665

TOPOGRAPHIC INFORMATION
USGS 7.5’ Digital Elevation Model (DEM)
Source: United States Geologic Survey
EDR acquired the USGS 7.5’ Digital Elevation Model in 2002 and updated it in 2006. The 7.5 minute DEM corresponds to the USGS 1:24,000- and 1:25,000-scale topographic quadrangle maps. The DEM provides elevation data with consistent elevation units and projection.

Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey

HYDROLOGIC INFORMATION
Flood Zone Data: This data was obtained from the Federal Emergency Management Agency (FEMA). It depicts 100-year and 500-year flood zones as defined by FEMA. It includes the National Flood Hazard Layer (NFHL) which incorporates Flood Insurance Rate Map (FIRM) data and Q3 data from FEMA in areas not covered by NFHL.

State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411

HYDROGEOLOGIC INFORMATION
AQUIFLOW Information System R
Source: EDR proprietary database of groundwater flow information EDR has developed the AQUIFLOW Information System (AIS) to provide data on the general direction of groundwater flow at specific points. EDR has reviewed reports submitted to regulatory authorities at select sites and has extracted the date of the report, hydrogeologically determined groundwater flow direction and depth to water table information.

GEOLOGIC INFORMATION
Geologic Age and Rock Stratigraphic Unit
Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology of the Conterminous U.S. at 1:2,500,000 Scale - A digital representation of the 1974 P.B. King and H.M. Beikman Map, USGS Digital Data Series DDS - 11 (1994).

STATSGO: State Soil Geographic Database
Source: Department of Agriculture, Natural Resources Conservation Service (NRCS) The U.S. Department of Agriculture’s (USDA) Natural Resources Conservation Service (NRCS) leads the national Conservation Soil Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey information for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patterns in a landscape. Soil maps for STATSGO are compiled by generalizing more detailed (SSURGO) soil survey maps.

SSURGO: Soil Survey Geographic Database
Source: Department of Agriculture, Natural Resources Conservation Service (NRCS) Telephone: 800-672-5559
SSURGO is the most detailed level of mapping done by the Natural Resources Conservation Service, mapping scales generally range from 1:12,000 to 1:63,360. Field mapping methods using national standards are used to construct the soil maps in the Soil Survey Geographic (SSURGO) database. SSURGO digitizing duplicates the original soil survey maps. This level of mapping is designed for use by landowners, townships and county natural resource planning and management.

TC07482419.2r Page PSGR-1

PHYSICAL SETTING SOURCE RECORDS SEARCHED
2666

LOCAL / REGIONAL WATER AGENCY RECORDS

FEDERAL WATER WELLS
PWS: Public Water Systems
Source: EPA/Office of Drinking Water
Telephone: 202-564-3750
Public Water System data from the Federal Reporting Data System. A PWS is any water system which provides water to at least 25 people for at least 60 days annually. PWSs provide water from wells, rivers and other sources.

PWS ENF: Public Water Systems Violation and Enforcement Data Source: EPA/Office of Drinking Water
Telephone: 202-564-3750
Violation and Enforcement data for Public Water Systems from the Safe Drinking Water Information System (SDWIS) after August 1995. Prior to August 1995, the data came from the Federal Reporting Data System (FRDS).

USGS Water Wells: USGS National Water Inventory System (NWIS) This database contains descriptive information on sites where the USGS collects or has collected data on surface water and/or groundwater. The groundwater data includes information on wells, springs, and other sources of groundwater.

OTHER STATE DATABASE INFORMATION
Groundwater Ambient Monitoring & Assessment Program
State Water Resources Control Board
Telephone: 916-341-5577
The GAMA Program is Californias comprehensive groundwater quality monitoring program. GAMA collects data by testing the untreated, raw water in different types of wells for naturally-occurring and man-made chemicals. The GAMA data includes Domestic, Monitoring and Municipal well types from the following sources, Department of Water Resources, Department of Heath Services, EDF, Agricultural Lands, Lawrence Livermore National Laboratory, Department of Pesticide Regulation, United States Geological Survey, Groundwater Ambient Monitoring and Assessment Program and Local Groundwater Projects.

Water Well Database
Source: Department of Water Resources
Telephone: 916-651-9648
California Drinking Water Quality Database
Source: Department of Public Health
Telephone: 916-324-2319
The database includes all drinking water compliance and special studies monitoring for the state of California since 1984. It consists of over 3,200,000 individual analyses along with well and water system information.

California Oil and Gas Well Locations
Source: Dept of Conservation, Geologic Energy Management Division Telephone: 916-323-1779
Oil and Gas well locations in the state.

California Earthquake Fault Lines
Source: California Division of Mines and Geology
The fault lines displayed on EDR’s Topographic map are digitized quaternary fault lines prepared in 1975 by the United State Geological Survey. Additional information (also from 1975) regarding activity at specific fault lines comes from California’s Preliminary Fault Activity Map prepared by the California Division of Mines and Geology.

RADON
State Database: CA Radon
Source: Department of Public Health
Telephone: 916-210-8558
Radon Database for California
TC07482419.2r Page PSGR-2

PHYSICAL SETTING SOURCE RECORDS SEARCHED
2667
Area Radon Information
Source: USGS
Telephone: 703-356-4020
The National Radon Database has been developed by the U.S. Environmental Protection Agency (USEPA) and is a compilation of the EPA/State Residential Radon Survey and the National Residential Radon Survey.

The study covers the years 1986 - 1992. Where necessary data has been supplemented by information collected at private sources such as universities and research institutions.

EPA Radon Zones
Source: EPA
Telephone: 703-356-4020
Sections 307 & 309 of IRAA directed EPA to list and identify areas of U.S. with the potential for elevated indoor radon levels.

OTHER
Airport Landing Facilities: Private and public use landing facilities Source: Federal Aviation Administration, 800-457-6656
Epicenters: World earthquake epicenters, Richter 5 or greater Source: Department of Commerce, National Oceanic and Atmospheric Administration California Earthquake Fault Lines: The fault lines displayed on EDR’s Topographic map are digitized quaternary fault lines, prepared in 1975 by the United State Geological Survey. Additional information (also from 1975) regarding activity at specific fault lines comes from California’s Preliminary Fault Activity Map prepared by the California Division of Mines and Geology.

TC07482419.2r Page PSGR-3

PHYSICAL SETTING SOURCE RECORDS SEARCHED
2668
Certified Sanborn® Map Report
Inquiry Number:
6 Armstrong Road, 4th floor
Shelton, CT 06484
Toll Free: 800.352.0050
www.edrnet.com
Ontario Hotel SE Corner E. Holt Blvd. and E. Guasti Rd. Ontario, CA 91761 October 27, 2023 7482419.3 2669
Certified Sanborn® Map Report
Certified Sanborn Results:

Disclaimer - Copyright and Trademark Notice
EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, LLC or its affiliates. All other trademarks used herein are the property of their respective owners.
- page
The Sanborn Library includes more than 1.2 million
fire insurance maps from Sanborn, Bromley, Perris &
Browne, Hopkins, Barlow and others which track
historical property usage in approximately 12,000
American cities and towns. Collections searched:

Library of Congress
University Publications of America
EDR Private Collection
The Sanborn Library LLC Since 1866™
Limited Permission To Make Copies
Sanborn® Library search results
EDR Inquiry # Contact:

Site Name: Client Name:

Certification #
PO #
Project
10/27/23 SE Corner E. Holt Blvd. and E. Guasti Rd. Ontario Hotel Petra Geotechnical Inc 40880 County Center Drive, Suite M Ontario, CA 917617482419.3 Temecula, CA 92591 Ed Lump The Sanborn Library has been searched by EDR and maps covering the target property location as provided by Petra Geotechnical Inc were identified for the years listed below. The Sanborn Library is the largest, most complete collection of fire insurance maps. The collection includes maps from Sanborn, Bromley, Perris & Browne, Hopkins, Barlow, and others. Only Environmental Data Resources Inc. (EDR) is authorized to grant rights for commercial reproduction of maps by the Sanborn Library LLC, the copyright holder for the collection. Results can be authenticated by visiting www.edrnet.com/sanborn.

The Sanborn Library is continually enhanced with newly identified map archives. This report accesses all maps in the collection as of the day this report was generated. 332F-4B91-8A1F J.N. 22-398 UNMAPPED PROPERTY Ontario Hotel This report certifies that the complete holdings of the Sanborn Library, LLC collection have been searched based on client supplied target property information, and fire insurance maps covering the target property were not found.

Certification #: 332F-4B91-8A1F
Petra Geotechnical Inc (the client) is permitted to make up to FIVE photocopies of this Sanborn Map transmittal and each fire insurance map accompanying this report solely for the limited use of its customer. No one other than the client is authorized to make copies. Upon request made directly to an EDR Account Executive, the client may be permitted to make a limited number of additional photocopies. This permission is conditioned upon compliance by the client, its customer and their agents with EDR's copyright policy; a copy of which is available upon request.

This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, LLC. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. This Report is provided on an “AS IS”, “AS AVAILABLE” basis. NO WARRANTY EXPRESS OR IMPLIED IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT.

ENVIRONMENTAL DATA RESOURCES, LLC AND ITS SUBSIDIARIES, AFFILIATES AND THIRD PARTY SUPPLIERS DISCLAIM ALL WARRANTIES, OF ANY

KIND OR NATURE, EXPRESS OR IMPLIED, ARISING OUT OF OR RELATED TO THIS REPORT OR ANY OF THE DATA AND INFORMATION PROVIDED IN

THIS REPORT, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES REGARDING ACCURACY, QUALITY, CORRECTNESS, COMPLETENESS,

COMPREHENSIVENESS, SUITABILITY, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, MISAPPROPRIATION, OR OTHERWISE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, LLC OR ITS

SUBSIDIARIES, AFFILIATES OR THIRD PARTY SUPPLIERS BE LIABLE TO ANYONE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL,

CONSEQUENTIAL OR OTHER DAMAGES OF ANY TYPE OR KIND (INCLUDING BUT NOT LIMITED TO LOSS OF PROFITS, LOSS OF USE, OR LOSS OF DATA), ARISING OUT OF OR IN ANY WAY CONNECTED WITH THIS REPORT OR ANY OF THE DATA AND INFORMATION PROVIDED IN THIS REPORT.

Copyright 2023 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission. 7482419 3 2 2670
EDR Historical Topo Map Report
Inquiry Number:
6 Armstrong Road, 4th floor
Shelton, CT 06484
Toll Free: 800.352.0050
www.edrnet.com
with QuadMatch™
Ontario Hotel SE Corner E. Holt Blvd. and E. Guasti Rd. Ontario, CA 91761 October 27, 2023 7482419.4 2671
EDR Historical Topo Map Report
EDR Inquiry #
Search Results:

P.O.#
Project:

Maps Provided:

Latitude:

Longitude:

UTM Zone:

UTM X Meters:

UTM Y Meters:

Elevation:

Contact:

Site Name: Client Name:
2018
2015
2012
1981
1976
1973
1966
1954
1953
1944
1941
1903
1900
1897
10/27/23 Ontario Hotel Petra Geotechnical Inc SE Corner E. Holt Blvd. and E. Guasti Rd.40880 County Center Drive, Suite M Ontario, CA 91761 Temecula, CA 92591 7482419.4 Ed Lump EDR Topographic Map Library has been searched by EDR and maps covering the target property location as provided by Petra Geotechnical Inc were identified for the years listed below. EDR’s Historical Topo Map Report is designed to assist professionals in evaluating potential liability on a target property resulting from past activities. EDRs Historical Topo Map Report includes a search of a collection of public and private color historical topographic maps, dating back to the late 1800s.

J.N. 22-398 34.064239 34° 3' 51" North Ontario Hotel -117.602656 -117° 36' 10" West Zone 11 North 444387.57 3769442.53 962.22' above sea level This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, LLC. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. This Report is provided on an “AS IS”, “AS AVAILABLE” basis. NO WARRANTY EXPRESS OR IMPLIED IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT.

ENVIRONMENTAL DATA RESOURCES, LLC AND ITS SUBSIDIARIES, AFFILIATES AND THIRD PARTY SUPPLIERS DISCLAIM ALL WARRANTIES, OF ANY

KIND OR NATURE, EXPRESS OR IMPLIED, ARISING OUT OF OR RELATED TO THIS REPORT OR ANY OF THE DATA AND INFORMATION PROVIDED IN

THIS REPORT, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES REGARDING ACCURACY, QUALITY, CORRECTNESS, COMPLETENESS,

SUBSIDIARIES, AFFILIATES OR THIRD PARTY SUPPLIERS BE LIABLE TO ANYONE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL,

7.5-minute, 24000
2018
Ontario

7.5-minute, 24000
2015 Source Sheets
2015
Guasti

7.5-minute, 24000
2015
Ontario

7.5-minute, 24000
2012 Source Sheets
2012
Guasti

7.5-minute, 24000
2012
Ontario

7.5-minute, 24000
1981 Source Sheets
1981
Guasti

7.5-minute, 24000
Aerial Photo Revised 1978
1981
Ontario

7.5-minute, 24000
Aerial Photo Revised 1978
7482419 4 3
2673
page
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. -
1976 Source Sheets
1976

ONTARIO
15-minute, 50000
1973 Source Sheets
1973
Guasti

7.5-minute, 24000
Aerial Photo Revised 1973
1973
Ontario

7.5-minute, 24000
Aerial Photo Revised 1973
1966 Source Sheets
1966
Guasti

7.5-minute, 24000
Aerial Photo Revised 1966
1954 Source Sheets
1954
Ontario
15-minute, 62500
Aerial Photo Revised 1952
7482419 4 4
2674
page
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. -
1953 Source Sheets
1953
Guasti

7.5-minute, 24000
Aerial Photo Revised 1952
1944 Source Sheets
1944

CUCAMONGA
15-minute, 50000
1941 Source Sheets
1941

GUASTI VICINITY

7.5-minute, 31680
1903 Source Sheets
1903
Cucamonga
15-minute, 62500
7482419 4 5
2675
page
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. -
1900 Source Sheets
1900
Cucamonga
15-minute, 62500
1897 Source Sheets
1897
Cucamonga
15-minute, 62500
7482419 4 6
2676
Historical Topo Map
page
SITE NAME:

ADDRESS:

CLIENT: